64473032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21377}}^1$

素因数の和:21425

約数の個数: 32

約数和(自身を含む): 134681400

約数和(自身を除く): 70208368

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 21377, 42754, 85508, 171016, 277901, 555802, 619933, 1111604, 1239866, 2223208, 2479732, 4959464, 8059129, 16118258, 32236516, 64473032]

約数ペア:

[(1, 64473032), (2, 32236516), (4, 16118258), (8, 8059129), (13, 4959464), (26, 2479732), (29, 2223208), (52, 1239866), (58, 1111604), (104, 619933), (116, 555802), (232, 277901), (377, 171016), (754, 85508), (1508, 42754), (3016, 21377)]