61171484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7681}}^1$

素因数の和:7877

約数の個数: 24

約数和(自身を含む): 117442416

約数和(自身を除く): 56270932

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7681, 7964, 15362, 30724, 84491, 168982, 337964, 1390261, 2780522, 5561044, 15292871, 30585742, 61171484]

約数ペア:

[(1, 61171484), (2, 30585742), (4, 15292871), (11, 5561044), (22, 2780522), (44, 1390261), (181, 337964), (362, 168982), (724, 84491), (1991, 30724), (3982, 15362), (7681, 7964)]