87698954

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 170989056

約数和(自身を除く): 83290102

約数列:

[1, 2, 7, 14, 17, 23, 34, 37, 46, 74, 119, 161, 238, 259, 322, 391, 433, 518, 629, 782, 851, 866, 1258, 1702, 2737, 3031, 4403, 5474, 5957, 6062, 7361, 8806, 9959, 11914, 14467, 14722, 16021, 19918, 28934, 32042, 51527, 69713, 101269, 103054, 112147, 139426, 169303, 202538, 224294, 272357, 338606, 368483, 544714, 736966, 1185121, 1906499, 2370242, 2579381, 3812998, 5158762, 6264211, 12528422, 43849477, 87698954]

約数ペア:

[(1, 87698954), (2, 43849477), (7, 12528422), (14, 6264211), (17, 5158762), (23, 3812998), (34, 2579381), (37, 2370242), (46, 1906499), (74, 1185121), (119, 736966), (161, 544714), (238, 368483), (259, 338606), (322, 272357), (391, 224294), (433, 202538), (518, 169303), (629, 139426), (782, 112147), (851, 103054), (866, 101269), (1258, 69713), (1702, 51527), (2737, 32042), (3031, 28934), (4403, 19918), (5474, 16021), (5957, 14722), (6062, 14467), (7361, 11914), (8806, 9959)]