66784292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1699}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 121094400

約数和(自身を除く): 54310108

約数列:

[1, 2, 4, 31, 62, 124, 317, 634, 1268, 1699, 3398, 6796, 9827, 19654, 39308, 52669, 105338, 210676, 538583, 1077166, 2154332, 16696073, 33392146, 66784292]

約数ペア:

[(1, 66784292), (2, 33392146), (4, 16696073), (31, 2154332), (62, 1077166), (124, 538583), (317, 210676), (634, 105338), (1268, 52669), (1699, 39308), (3398, 19654), (6796, 9827)]