56208684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 154141680

約数和(自身を除く): 97932996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 877, 1308, 1526, 1754, 2289, 2631, 3052, 3508, 4578, 5262, 5341, 6139, 9156, 10524, 10682, 12278, 16023, 18417, 21364, 24556, 32046, 36834, 42973, 64092, 73668, 85946, 95593, 128919, 171892, 191186, 257838, 286779, 382372, 515676, 573558, 669151, 1147116, 1338302, 2007453, 2676604, 4014906, 4684057, 8029812, 9368114, 14052171, 18736228, 28104342, 56208684]

約数ペア:

[(1, 56208684), (2, 28104342), (3, 18736228), (4, 14052171), (6, 9368114), (7, 8029812), (12, 4684057), (14, 4014906), (21, 2676604), (28, 2007453), (42, 1338302), (49, 1147116), (84, 669151), (98, 573558), (109, 515676), (147, 382372), (196, 286779), (218, 257838), (294, 191186), (327, 171892), (436, 128919), (588, 95593), (654, 85946), (763, 73668), (877, 64092), (1308, 42973), (1526, 36834), (1754, 32046), (2289, 24556), (2631, 21364), (3052, 18417), (3508, 16023), (4578, 12278), (5262, 10682), (5341, 10524), (6139, 9156)]