42518468

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 76826400

約数和(自身を除く): 34307932

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 2689, 3953, 5378, 7906, 10756, 15812, 158651, 180163, 317302, 360326, 634604, 720652, 10629617, 21259234, 42518468]

約数ペア:

[(1, 42518468), (2, 21259234), (4, 10629617), (59, 720652), (67, 634604), (118, 360326), (134, 317302), (236, 180163), (268, 158651), (2689, 15812), (3953, 10756), (5378, 7906)]