78900732716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5527}}^1\times {\mathrm{274529}}^1$

素因数の和:280073

約数の個数: 24

約数和(自身を含む): 148724980320

約数和(自身を除く): 69824247604

約数列:

[1, 2, 4, 13, 26, 52, 5527, 11054, 22108, 71851, 143702, 274529, 287404, 549058, 1098116, 3568877, 7137754, 14275508, 1517321783, 3034643566, 6069287132, 19725183179, 39450366358, 78900732716]

約数ペア:

[(1, 78900732716), (2, 39450366358), (4, 19725183179), (13, 6069287132), (26, 3034643566), (52, 1517321783), (5527, 14275508), (11054, 7137754), (22108, 3568877), (71851, 1098116), (143702, 549058), (274529, 287404)]