64093734

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8539}}^1$

素因数の和:8689

約数の個数: 32

約数和(自身を含む): 143472000

約数和(自身を除く): 79378266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 8539, 17078, 25617, 51234, 76851, 153702, 230553, 461106, 1186921, 2373842, 3560763, 7121526, 10682289, 21364578, 32046867, 64093734]

約数ペア:

[(1, 64093734), (2, 32046867), (3, 21364578), (6, 10682289), (9, 7121526), (18, 3560763), (27, 2373842), (54, 1186921), (139, 461106), (278, 230553), (417, 153702), (834, 76851), (1251, 51234), (2502, 25617), (3753, 17078), (7506, 8539)]