70904654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 116717760

約数和(自身を除く): 45813106

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 359, 629, 718, 1258, 2669, 5338, 5809, 6103, 11618, 12206, 13283, 26566, 56363, 98753, 112726, 197506, 225811, 451622, 958171, 1916342, 2085431, 4170862, 35452327, 70904654]

約数ペア:

[(1, 70904654), (2, 35452327), (17, 4170862), (34, 2085431), (37, 1916342), (74, 958171), (157, 451622), (314, 225811), (359, 197506), (629, 112726), (718, 98753), (1258, 56363), (2669, 26566), (5338, 13283), (5809, 12206), (6103, 11618)]