70974712

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{69857}}^1$

素因数の和:69990

約数の個数: 16

約数和(自身を含む): 134127360

約数和(自身を除く): 63152648

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 69857, 139714, 279428, 558856, 8871839, 17743678, 35487356, 70974712]

約数ペア:

[(1, 70974712), (2, 35487356), (4, 17743678), (8, 8871839), (127, 558856), (254, 279428), (508, 139714), (1016, 69857)]