72670994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{41813}}^1$

素因数の和:41905

約数の個数: 16

約数和(自身を含む): 120424320

約数和(自身を除く): 47753326

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 41813, 83626, 459943, 919886, 3303227, 6606454, 36335497, 72670994]

約数ペア:

[(1, 72670994), (2, 36335497), (11, 6606454), (22, 3303227), (79, 919886), (158, 459943), (869, 83626), (1738, 41813)]