74118416

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{75941}}^1$

素因数の和:76010

約数の個数: 20

約数和(自身を含む): 145960524

約数和(自身を除く): 71842108

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 75941, 151882, 303764, 607528, 1215056, 4632401, 9264802, 18529604, 37059208, 74118416]

約数ペア:

[(1, 74118416), (2, 37059208), (4, 18529604), (8, 9264802), (16, 4632401), (61, 1215056), (122, 607528), (244, 303764), (488, 151882), (976, 75941)]