91377962

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1098

約数の個数: 24

約数和(自身を含む): 149009580

約数和(自身を除く): 57631618

約数列:

[1, 2, 13, 26, 169, 338, 409, 661, 818, 1322, 5317, 8593, 10634, 17186, 69121, 111709, 138242, 223418, 270349, 540698, 3514537, 7029074, 45688981, 91377962]

約数ペア:

[(1, 91377962), (2, 45688981), (13, 7029074), (26, 3514537), (169, 540698), (338, 270349), (409, 223418), (661, 138242), (818, 111709), (1322, 69121), (5317, 17186), (8593, 10634)]