87619012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28559}}^1$

素因数の和:28635

約数の個数: 24

約数和(自身を含む): 167932800

約数和(自身を除く): 80313788

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 28559, 57118, 114236, 371267, 742534, 1485068, 1684981, 3369962, 6739924, 21904753, 43809506, 87619012]

約数ペア:

[(1, 87619012), (2, 43809506), (4, 21904753), (13, 6739924), (26, 3369962), (52, 1684981), (59, 1485068), (118, 742534), (236, 371267), (767, 114236), (1534, 57118), (3068, 28559)]