61553154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1279}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 132894720

約数和(自身を除く): 71341566

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 617, 1234, 1279, 1851, 2558, 3702, 3837, 7674, 8021, 16042, 16627, 24063, 33254, 48126, 49881, 99762, 789143, 1578286, 2367429, 4734858, 10258859, 20517718, 30776577, 61553154]

約数ペア:

[(1, 61553154), (2, 30776577), (3, 20517718), (6, 10258859), (13, 4734858), (26, 2367429), (39, 1578286), (78, 789143), (617, 99762), (1234, 49881), (1279, 48126), (1851, 33254), (2558, 24063), (3702, 16627), (3837, 16042), (7674, 8021)]