74869972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{6151}}^1$

素因数の和:6351

約数の個数: 24

約数和(自身を含む): 139527360

約数和(自身を除く): 64657388

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 6151, 12172, 12302, 24604, 104567, 209134, 418268, 1101029, 2202058, 4404116, 18717493, 37434986, 74869972]

約数ペア:

[(1, 74869972), (2, 37434986), (4, 18717493), (17, 4404116), (34, 2202058), (68, 1101029), (179, 418268), (358, 209134), (716, 104567), (3043, 24604), (6086, 12302), (6151, 12172)]