71579996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7573}}^1$

素因数の和:7733

約数の個数: 24

約数和(自身を含む): 133605360

約数和(自身を除く): 62025364

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 7573, 9452, 15146, 30292, 128741, 257482, 514964, 1052647, 2105294, 4210588, 17894999, 35789998, 71579996]

約数ペア:

[(1, 71579996), (2, 35789998), (4, 17894999), (17, 4210588), (34, 2105294), (68, 1052647), (139, 514964), (278, 257482), (556, 128741), (2363, 30292), (4726, 15146), (7573, 9452)]