78594802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21139}}^1$

素因数の和:21178

約数の個数: 24

約数和(自身を含む): 139270320

約数和(自身を除く): 60675518

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 21139, 42278, 232529, 274807, 465058, 549614, 3022877, 3572491, 6045754, 7144982, 39297401, 78594802]

約数ペア:

[(1, 78594802), (2, 39297401), (11, 7144982), (13, 6045754), (22, 3572491), (26, 3022877), (143, 549614), (169, 465058), (286, 274807), (338, 232529), (1859, 42278), (3718, 21139)]