56646612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2773

約数の個数: 72

約数和(自身を含む): 159213600

約数和(自身を除く): 102566988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 2699, 3498, 5247, 5398, 6996, 8097, 10494, 10796, 16194, 20988, 24291, 29689, 32388, 48582, 59378, 89067, 97164, 118756, 143047, 178134, 267201, 286094, 356268, 429141, 534402, 572188, 858282, 1068804, 1287423, 1573517, 1716564, 2574846, 3147034, 4720551, 5149692, 6294068, 9441102, 14161653, 18882204, 28323306, 56646612]

約数ペア:

[(1, 56646612), (2, 28323306), (3, 18882204), (4, 14161653), (6, 9441102), (9, 6294068), (11, 5149692), (12, 4720551), (18, 3147034), (22, 2574846), (33, 1716564), (36, 1573517), (44, 1287423), (53, 1068804), (66, 858282), (99, 572188), (106, 534402), (132, 429141), (159, 356268), (198, 286094), (212, 267201), (318, 178134), (396, 143047), (477, 118756), (583, 97164), (636, 89067), (954, 59378), (1166, 48582), (1749, 32388), (1908, 29689), (2332, 24291), (2699, 20988), (3498, 16194), (5247, 10796), (5398, 10494), (6996, 8097)]