61240828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22817}}^1$

素因数の和:22893

約数の個数: 24

約数和(自身を含む): 118836144

約数和(自身を除く): 57595316

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 22817, 45634, 91268, 250987, 501974, 1003948, 1391837, 2783674, 5567348, 15310207, 30620414, 61240828]

約数ペア:

[(1, 61240828), (2, 30620414), (4, 15310207), (11, 5567348), (22, 2783674), (44, 1391837), (61, 1003948), (122, 501974), (244, 250987), (671, 91268), (1342, 45634), (2684, 22817)]