70325324

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 125075328

約数和(自身を除く): 54750004

約数列:

[1, 2, 4, 113, 157, 226, 314, 452, 628, 991, 1982, 3964, 17741, 35482, 70964, 111983, 155587, 223966, 311174, 447932, 622348, 17581331, 35162662, 70325324]

約数ペア:

[(1, 70325324), (2, 35162662), (4, 17581331), (113, 622348), (157, 447932), (226, 311174), (314, 223966), (452, 155587), (628, 111983), (991, 70964), (1982, 35482), (3964, 17741)]