72304016

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{3671}}^1$

素因数の和:4910

約数の個数: 20

約数和(自身を含む): 140241024

約数和(自身を除く): 67937008

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 3671, 4924, 7342, 9848, 14684, 19696, 29368, 58736, 4519001, 9038002, 18076004, 36152008, 72304016]

約数ペア:

[(1, 72304016), (2, 36152008), (4, 18076004), (8, 9038002), (16, 4519001), (1231, 58736), (2462, 29368), (3671, 19696), (4924, 14684), (7342, 9848)]