71329732

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4259}}^1$

素因数の和:4395

約数の個数: 24

約数和(自身を含む): 128822400

約数和(自身を除く): 57492668

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 4187, 4259, 8374, 8518, 16748, 17036, 225727, 336461, 451454, 672922, 902908, 1345844, 17832433, 35664866, 71329732]

約数ペア:

[(1, 71329732), (2, 35664866), (4, 17832433), (53, 1345844), (79, 902908), (106, 672922), (158, 451454), (212, 336461), (316, 225727), (4187, 17036), (4259, 16748), (8374, 8518)]