81753492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3371}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 199406592

約数和(自身を除く): 117653100

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 3371, 4042, 6063, 6742, 8084, 10113, 12126, 13484, 20226, 24252, 40452, 144953, 158437, 289906, 316874, 434859, 475311, 579812, 633748, 869718, 950622, 1739436, 1901244, 6812791, 13625582, 20438373, 27251164, 40876746, 81753492]

約数ペア:

[(1, 81753492), (2, 40876746), (3, 27251164), (4, 20438373), (6, 13625582), (12, 6812791), (43, 1901244), (47, 1739436), (86, 950622), (94, 869718), (129, 633748), (141, 579812), (172, 475311), (188, 434859), (258, 316874), (282, 289906), (516, 158437), (564, 144953), (2021, 40452), (3371, 24252), (4042, 20226), (6063, 13484), (6742, 12126), (8084, 10113)]