89418716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1831}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 162351840

約数和(自身を除く): 72933124

約数列:

[1, 2, 4, 29, 58, 116, 421, 842, 1684, 1831, 3662, 7324, 12209, 24418, 48836, 53099, 106198, 212396, 770851, 1541702, 3083404, 22354679, 44709358, 89418716]

約数ペア:

[(1, 89418716), (2, 44709358), (4, 22354679), (29, 3083404), (58, 1541702), (116, 770851), (421, 212396), (842, 106198), (1684, 53099), (1831, 48836), (3662, 24418), (7324, 12209)]