70064008

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4421}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 150701760

約数和(自身を除く): 80637752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 4421, 7924, 8842, 15848, 17684, 30947, 35368, 61894, 123788, 247576, 1251143, 2502286, 5004572, 8758001, 10009144, 17516002, 35032004, 70064008]

約数ペア:

[(1, 70064008), (2, 35032004), (4, 17516002), (7, 10009144), (8, 8758001), (14, 5004572), (28, 2502286), (56, 1251143), (283, 247576), (566, 123788), (1132, 61894), (1981, 35368), (2264, 30947), (3962, 17684), (4421, 15848), (7924, 8842)]