86551348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28211}}^1$

素因数の和:28287

約数の個数: 24

約数和(自身を含む): 165886560

約数和(自身を除く): 79335212

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 28211, 56422, 112844, 366743, 733486, 1466972, 1664449, 3328898, 6657796, 21637837, 43275674, 86551348]

約数ペア:

[(1, 86551348), (2, 43275674), (4, 21637837), (13, 6657796), (26, 3328898), (52, 1664449), (59, 1466972), (118, 733486), (236, 366743), (767, 112844), (1534, 56422), (3068, 28211)]