71145698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{15287}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 115577280

約数和(自身を除く): 44431582

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 15287, 30574, 198731, 397462, 2736373, 5472746, 35572849, 71145698]

約数ペア:

[(1, 71145698), (2, 35572849), (13, 5472746), (26, 2736373), (179, 397462), (358, 198731), (2327, 30574), (4654, 15287)]