31011864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{99397}}^1$

素因数の和:99419

約数の個数: 32

約数和(自身を含む): 83494320

約数和(自身を除く): 52482456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 99397, 198794, 298191, 397588, 596382, 795176, 1192764, 1292161, 2385528, 2584322, 3876483, 5168644, 7752966, 10337288, 15505932, 31011864]

約数ペア:

[(1, 31011864), (2, 15505932), (3, 10337288), (4, 7752966), (6, 5168644), (8, 3876483), (12, 2584322), (13, 2385528), (24, 1292161), (26, 1192764), (39, 795176), (52, 596382), (78, 397588), (104, 298191), (156, 198794), (312, 99397)]