88101988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{5413}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 166599608

約数和(自身を除く): 78497620

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 5413, 8138, 10826, 16276, 21652, 70369, 140738, 281476, 1694269, 3388538, 6777076, 22025497, 44050994, 88101988]

約数ペア:

[(1, 88101988), (2, 44050994), (4, 22025497), (13, 6777076), (26, 3388538), (52, 1694269), (313, 281476), (626, 140738), (1252, 70369), (4069, 21652), (5413, 16276), (8138, 10826)]