72301078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{3079}}^1$

素因数の和:3339

約数の個数: 16

約数和(自身を含む): 110880000

約数和(自身を除く): 38578922

約数列:

[1, 2, 59, 118, 199, 398, 3079, 6158, 11741, 23482, 181661, 363322, 612721, 1225442, 36150539, 72301078]

約数ペア:

[(1, 72301078), (2, 36150539), (59, 1225442), (118, 612721), (199, 363322), (398, 181661), (3079, 23482), (6158, 11741)]