79904116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2063}}^1$

素因数の和:2511

約数の個数: 24

約数和(自身を含む): 146329344

約数和(自身を除く): 66425228

約数列:

[1, 2, 4, 23, 46, 92, 421, 842, 1684, 2063, 4126, 8252, 9683, 19366, 38732, 47449, 94898, 189796, 868523, 1737046, 3474092, 19976029, 39952058, 79904116]

約数ペア:

[(1, 79904116), (2, 39952058), (4, 19976029), (23, 3474092), (46, 1737046), (92, 868523), (421, 189796), (842, 94898), (1684, 47449), (2063, 38732), (4126, 19366), (8252, 9683)]