47675628

素因数分解:

$2^2\times 3^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:64

約数の個数: 288

約数和(自身を含む): 171225600

約数和(自身を除く): 123549972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 49, 52, 54, 63, 66, 77, 78, 81, 84, 91, 98, 99, 108, 117, 126, 132, 143, 147, 154, 156, 162, 182, 189, 196, 198, 231, 234, 243, 252, 273, 286, 294, 297, 308, 324, 343, 351, 364, 378, 396, 429, 441, 462, 468, 486, 539, 546, 567, 572, 588, 594, 637, 686, 693, 702, 756, 819, 858, 882, 891, 924, 972, 1001, 1029, 1053, 1078, 1092, 1134, 1188, 1274, 1287, 1323, 1372, 1386, 1404, 1617, 1638, 1701, 1716, 1764, 1782, 1911, 2002, 2058, 2079, 2106, 2156, 2268, 2457, 2548, 2574, 2646, 2673, 2772, 3003, 3087, 3159, 3234, 3276, 3402, 3564, 3773, 3822, 3861, 3969, 4004, 4116, 4158, 4212, 4459, 4851, 4914, 5148, 5292, 5346, 5733, 6006, 6174, 6237, 6318, 6468, 6804, 7007, 7371, 7546, 7644, 7722, 7938, 8316, 8918, 9009, 9261, 9702, 9828, 10692, 11319, 11466, 11583, 11907, 12012, 12348, 12474, 12636, 13377, 14014, 14553, 14742, 15092, 15444, 15876, 17199, 17836, 18018, 18522, 18711, 19404, 21021, 22113, 22638, 22932, 23166, 23814, 24948, 26754, 27027, 27783, 28028, 29106, 29484, 33957, 34398, 34749, 36036, 37044, 37422, 40131, 42042, 43659, 44226, 45276, 46332, 47628, 49049, 51597, 53508, 54054, 55566, 58212, 63063, 67914, 68796, 69498, 74844, 80262, 81081, 83349, 84084, 87318, 88452, 98098, 101871, 103194, 108108, 111132, 120393, 126126, 130977, 135828, 138996, 147147, 154791, 160524, 162162, 166698, 174636, 189189, 196196, 203742, 206388, 240786, 243243, 252252, 261954, 294294, 305613, 309582, 324324, 333396, 361179, 378378, 407484, 441441, 481572, 486486, 523908, 567567, 588588, 611226, 619164, 722358, 756756, 882882, 916839, 972972, 1083537, 1135134, 1222452, 1324323, 1444716, 1702701, 1765764, 1833678, 2167074, 2270268, 2648646, 3405402, 3667356, 3972969, 4334148, 5297292, 6810804, 7945938, 11918907, 15891876, 23837814, 47675628]

約数ペア:

[(1, 47675628), (2, 23837814), (3, 15891876), (4, 11918907), (6, 7945938), (7, 6810804), (9, 5297292), (11, 4334148), (12, 3972969), (13, 3667356), (14, 3405402), (18, 2648646), (21, 2270268), (22, 2167074), (26, 1833678), (27, 1765764), (28, 1702701), (33, 1444716), (36, 1324323), (39, 1222452), (42, 1135134), (44, 1083537), (49, 972972), (52, 916839), (54, 882882), (63, 756756), (66, 722358), (77, 619164), (78, 611226), (81, 588588), (84, 567567), (91, 523908), (98, 486486), (99, 481572), (108, 441441), (117, 407484), (126, 378378), (132, 361179), (143, 333396), (147, 324324), (154, 309582), (156, 305613), (162, 294294), (182, 261954), (189, 252252), (196, 243243), (198, 240786), (231, 206388), (234, 203742), (243, 196196), (252, 189189), (273, 174636), (286, 166698), (294, 162162), (297, 160524), (308, 154791), (324, 147147), (343, 138996), (351, 135828), (364, 130977), (378, 126126), (396, 120393), (429, 111132), (441, 108108), (462, 103194), (468, 101871), (486, 98098), (539, 88452), (546, 87318), (567, 84084), (572, 83349), (588, 81081), (594, 80262), (637, 74844), (686, 69498), (693, 68796), (702, 67914), (756, 63063), (819, 58212), (858, 55566), (882, 54054), (891, 53508), (924, 51597), (972, 49049), (1001, 47628), (1029, 46332), (1053, 45276), (1078, 44226), (1092, 43659), (1134, 42042), (1188, 40131), (1274, 37422), (1287, 37044), (1323, 36036), (1372, 34749), (1386, 34398), (1404, 33957), (1617, 29484), (1638, 29106), (1701, 28028), (1716, 27783), (1764, 27027), (1782, 26754), (1911, 24948), (2002, 23814), (2058, 23166), (2079, 22932), (2106, 22638), (2156, 22113), (2268, 21021), (2457, 19404), (2548, 18711), (2574, 18522), (2646, 18018), (2673, 17836), (2772, 17199), (3003, 15876), (3087, 15444), (3159, 15092), (3234, 14742), (3276, 14553), (3402, 14014), (3564, 13377), (3773, 12636), (3822, 12474), (3861, 12348), (3969, 12012), (4004, 11907), (4116, 11583), (4158, 11466), (4212, 11319), (4459, 10692), (4851, 9828), (4914, 9702), (5148, 9261), (5292, 9009), (5346, 8918), (5733, 8316), (6006, 7938), (6174, 7722), (6237, 7644), (6318, 7546), (6468, 7371), (6804, 7007)]