72624494

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{1889}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 38961106

約数列:

[1, 2, 47, 94, 409, 818, 1889, 3778, 19223, 38446, 88783, 177566, 772601, 1545202, 36312247, 72624494]

約数ペア:

[(1, 72624494), (2, 36312247), (47, 1545202), (94, 772601), (409, 177566), (818, 88783), (1889, 38446), (3778, 19223)]