61979762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15787}}^1$

素因数の和:15953

約数の個数: 16

約数和(自身を含む): 100790592

約数和(自身を除く): 38810830

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 15787, 31574, 205231, 410462, 2383837, 4767674, 30989881, 61979762]

約数ペア:

[(1, 61979762), (2, 30989881), (13, 4767674), (26, 2383837), (151, 410462), (302, 205231), (1963, 31574), (3926, 15787)]