63120016

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{31063}}^1$

素因数の和:31198

約数の個数: 20

約数和(自身を含む): 123261952

約数和(自身を除く): 60141936

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 31063, 62126, 124252, 248504, 497008, 3945001, 7890002, 15780004, 31560008, 63120016]

約数ペア:

[(1, 63120016), (2, 31560008), (4, 15780004), (8, 7890002), (16, 3945001), (127, 497008), (254, 248504), (508, 124252), (1016, 62126), (2032, 31063)]