39855816

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 149385600

約数和(自身を除く): 109529784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 79, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 158, 168, 182, 196, 198, 231, 234, 237, 252, 264, 273, 286, 294, 308, 312, 316, 364, 392, 396, 429, 441, 462, 468, 474, 504, 539, 546, 553, 572, 588, 616, 632, 637, 693, 711, 728, 792, 819, 858, 869, 882, 924, 936, 948, 1001, 1027, 1078, 1092, 1106, 1144, 1176, 1274, 1287, 1386, 1422, 1617, 1638, 1659, 1716, 1738, 1764, 1848, 1896, 1911, 2002, 2054, 2156, 2184, 2212, 2548, 2574, 2607, 2772, 2844, 3003, 3081, 3234, 3276, 3318, 3432, 3476, 3528, 3822, 3871, 4004, 4108, 4312, 4424, 4851, 4977, 5096, 5148, 5214, 5544, 5688, 5733, 6006, 6083, 6162, 6468, 6552, 6636, 6952, 7007, 7189, 7644, 7742, 7821, 8008, 8216, 9009, 9243, 9702, 9954, 10296, 10428, 11297, 11466, 11613, 12012, 12166, 12324, 12936, 13272, 14014, 14378, 15288, 15484, 15642, 18018, 18249, 18486, 19404, 19908, 20856, 21021, 21567, 22594, 22932, 23226, 24024, 24332, 24648, 28028, 28756, 30968, 31284, 33891, 34839, 36036, 36498, 36972, 38808, 39816, 42042, 42581, 43134, 45188, 45864, 46452, 48664, 50323, 54747, 56056, 57512, 62568, 63063, 64701, 67782, 69678, 72072, 72996, 73944, 79079, 84084, 85162, 86268, 90376, 92904, 100646, 101673, 109494, 126126, 127743, 129402, 135564, 139356, 145992, 150969, 158158, 168168, 170324, 172536, 201292, 203346, 218988, 237237, 252252, 255486, 258804, 271128, 278712, 301938, 316316, 340648, 383229, 402584, 406692, 437976, 452907, 474474, 504504, 510972, 517608, 553553, 603876, 632632, 711711, 766458, 813384, 905814, 948948, 1021944, 1107106, 1207752, 1423422, 1532916, 1660659, 1811628, 1897896, 2214212, 2846844, 3065832, 3321318, 3623256, 4428424, 4981977, 5693688, 6642636, 9963954, 13285272, 19927908, 39855816]

約数ペア:

[(1, 39855816), (2, 19927908), (3, 13285272), (4, 9963954), (6, 6642636), (7, 5693688), (8, 4981977), (9, 4428424), (11, 3623256), (12, 3321318), (13, 3065832), (14, 2846844), (18, 2214212), (21, 1897896), (22, 1811628), (24, 1660659), (26, 1532916), (28, 1423422), (33, 1207752), (36, 1107106), (39, 1021944), (42, 948948), (44, 905814), (49, 813384), (52, 766458), (56, 711711), (63, 632632), (66, 603876), (72, 553553), (77, 517608), (78, 510972), (79, 504504), (84, 474474), (88, 452907), (91, 437976), (98, 406692), (99, 402584), (104, 383229), (117, 340648), (126, 316316), (132, 301938), (143, 278712), (147, 271128), (154, 258804), (156, 255486), (158, 252252), (168, 237237), (182, 218988), (196, 203346), (198, 201292), (231, 172536), (234, 170324), (237, 168168), (252, 158158), (264, 150969), (273, 145992), (286, 139356), (294, 135564), (308, 129402), (312, 127743), (316, 126126), (364, 109494), (392, 101673), (396, 100646), (429, 92904), (441, 90376), (462, 86268), (468, 85162), (474, 84084), (504, 79079), (539, 73944), (546, 72996), (553, 72072), (572, 69678), (588, 67782), (616, 64701), (632, 63063), (637, 62568), (693, 57512), (711, 56056), (728, 54747), (792, 50323), (819, 48664), (858, 46452), (869, 45864), (882, 45188), (924, 43134), (936, 42581), (948, 42042), (1001, 39816), (1027, 38808), (1078, 36972), (1092, 36498), (1106, 36036), (1144, 34839), (1176, 33891), (1274, 31284), (1287, 30968), (1386, 28756), (1422, 28028), (1617, 24648), (1638, 24332), (1659, 24024), (1716, 23226), (1738, 22932), (1764, 22594), (1848, 21567), (1896, 21021), (1911, 20856), (2002, 19908), (2054, 19404), (2156, 18486), (2184, 18249), (2212, 18018), (2548, 15642), (2574, 15484), (2607, 15288), (2772, 14378), (2844, 14014), (3003, 13272), (3081, 12936), (3234, 12324), (3276, 12166), (3318, 12012), (3432, 11613), (3476, 11466), (3528, 11297), (3822, 10428), (3871, 10296), (4004, 9954), (4108, 9702), (4312, 9243), (4424, 9009), (4851, 8216), (4977, 8008), (5096, 7821), (5148, 7742), (5214, 7644), (5544, 7189), (5688, 7007), (5733, 6952), (6006, 6636), (6083, 6552), (6162, 6468)]