87740652

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137957}}^1$

素因数の和:138017

約数の個数: 24

約数和(自身を含む): 208592496

約数和(自身を除く): 120851844

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 137957, 275914, 413871, 551828, 827742, 1655484, 7311721, 14623442, 21935163, 29246884, 43870326, 87740652]

約数ペア:

[(1, 87740652), (2, 43870326), (3, 29246884), (4, 21935163), (6, 14623442), (12, 7311721), (53, 1655484), (106, 827742), (159, 551828), (212, 413871), (318, 275914), (636, 137957)]