74472002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 129890304

約数和(自身を除く): 55418302

約数列:

[1, 2, 11, 17, 22, 34, 173, 187, 346, 374, 1151, 1903, 2302, 2941, 3806, 5882, 12661, 19567, 25322, 32351, 39134, 64702, 199123, 215237, 398246, 430474, 2190353, 3385091, 4380706, 6770182, 37236001, 74472002]

約数ペア:

[(1, 74472002), (2, 37236001), (11, 6770182), (17, 4380706), (22, 3385091), (34, 2190353), (173, 430474), (187, 398246), (346, 215237), (374, 199123), (1151, 64702), (1903, 39134), (2302, 32351), (2941, 25322), (3806, 19567), (5882, 12661)]