84137508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1263

約数の個数: 144

約数和(自身を含む): 273490560

約数和(自身を除く): 189353052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1223, 1274, 1323, 1404, 1638, 1764, 1911, 2446, 2457, 2548, 2646, 3276, 3669, 3822, 4892, 4914, 5292, 5733, 7338, 7644, 8561, 9828, 11007, 11466, 14676, 15899, 17122, 17199, 22014, 22932, 25683, 31798, 33021, 34244, 34398, 44028, 47697, 51366, 59927, 63596, 66042, 68796, 77049, 95394, 102732, 111293, 119854, 132084, 143091, 154098, 179781, 190788, 222586, 231147, 239708, 286182, 308196, 333879, 359562, 429273, 445172, 462294, 539343, 572364, 667758, 719124, 779051, 858546, 924588, 1001637, 1078686, 1335516, 1558102, 1618029, 1717092, 2003274, 2157372, 2337153, 3004911, 3116204, 3236058, 4006548, 4674306, 6009822, 6472116, 7011459, 9348612, 12019644, 14022918, 21034377, 28045836, 42068754, 84137508]

約数ペア:

[(1, 84137508), (2, 42068754), (3, 28045836), (4, 21034377), (6, 14022918), (7, 12019644), (9, 9348612), (12, 7011459), (13, 6472116), (14, 6009822), (18, 4674306), (21, 4006548), (26, 3236058), (27, 3116204), (28, 3004911), (36, 2337153), (39, 2157372), (42, 2003274), (49, 1717092), (52, 1618029), (54, 1558102), (63, 1335516), (78, 1078686), (84, 1001637), (91, 924588), (98, 858546), (108, 779051), (117, 719124), (126, 667758), (147, 572364), (156, 539343), (182, 462294), (189, 445172), (196, 429273), (234, 359562), (252, 333879), (273, 308196), (294, 286182), (351, 239708), (364, 231147), (378, 222586), (441, 190788), (468, 179781), (546, 154098), (588, 143091), (637, 132084), (702, 119854), (756, 111293), (819, 102732), (882, 95394), (1092, 77049), (1223, 68796), (1274, 66042), (1323, 63596), (1404, 59927), (1638, 51366), (1764, 47697), (1911, 44028), (2446, 34398), (2457, 34244), (2548, 33021), (2646, 31798), (3276, 25683), (3669, 22932), (3822, 22014), (4892, 17199), (4914, 17122), (5292, 15899), (5733, 14676), (7338, 11466), (7644, 11007), (8561, 9828)]