42488654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 72969120

約数和(自身を除く): 30480466

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 1523, 2146, 3046, 13949, 19799, 27898, 39598, 44167, 56351, 88334, 112702, 574171, 732563, 1148342, 1465126, 1634179, 3268358, 21244327, 42488654]

約数ペア:

[(1, 42488654), (2, 21244327), (13, 3268358), (26, 1634179), (29, 1465126), (37, 1148342), (58, 732563), (74, 574171), (377, 112702), (481, 88334), (754, 56351), (962, 44167), (1073, 39598), (1523, 27898), (2146, 19799), (3046, 13949)]