70668542

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 124554240

約数和(自身を除く): 53885698

約数列:

[1, 2, 7, 14, 47, 94, 211, 329, 422, 509, 658, 1018, 1477, 2954, 3563, 7126, 9917, 19834, 23923, 47846, 69419, 107399, 138838, 167461, 214798, 334922, 751793, 1503586, 5047753, 10095506, 35334271, 70668542]

約数ペア:

[(1, 70668542), (2, 35334271), (7, 10095506), (14, 5047753), (47, 1503586), (94, 751793), (211, 334922), (329, 214798), (422, 167461), (509, 138838), (658, 107399), (1018, 69419), (1477, 47846), (2954, 23923), (3563, 19834), (7126, 9917)]