78535708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2579}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 143902080

約数和(自身を除く): 65366372

約数列:

[1, 2, 4, 23, 46, 92, 331, 662, 1324, 2579, 5158, 7613, 10316, 15226, 30452, 59317, 118634, 237268, 853649, 1707298, 3414596, 19633927, 39267854, 78535708]

約数ペア:

[(1, 78535708), (2, 39267854), (4, 19633927), (23, 3414596), (46, 1707298), (92, 853649), (331, 237268), (662, 118634), (1324, 59317), (2579, 30452), (5158, 15226), (7613, 10316)]