68125512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31193}}^1$

素因数の和:31222

約数の個数: 64

約数和(自身を含む): 209623680

約数和(自身を除く): 141498168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 31193, 62386, 93579, 124772, 187158, 218351, 249544, 374316, 405509, 436702, 655053, 748632, 811018, 873404, 1216527, 1310106, 1622036, 1746808, 2433054, 2620212, 2838563, 3244072, 4866108, 5240424, 5677126, 8515689, 9732216, 11354252, 17031378, 22708504, 34062756, 68125512]

約数ペア:

[(1, 68125512), (2, 34062756), (3, 22708504), (4, 17031378), (6, 11354252), (7, 9732216), (8, 8515689), (12, 5677126), (13, 5240424), (14, 4866108), (21, 3244072), (24, 2838563), (26, 2620212), (28, 2433054), (39, 1746808), (42, 1622036), (52, 1310106), (56, 1216527), (78, 873404), (84, 811018), (91, 748632), (104, 655053), (156, 436702), (168, 405509), (182, 374316), (273, 249544), (312, 218351), (364, 187158), (546, 124772), (728, 93579), (1092, 62386), (2184, 31193)]