31831176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102023}}^1$

素因数の和:102045

約数の個数: 32

約数和(自身を含む): 85700160

約数和(自身を除く): 53868984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 102023, 204046, 306069, 408092, 612138, 816184, 1224276, 1326299, 2448552, 2652598, 3978897, 5305196, 7957794, 10610392, 15915588, 31831176]

約数ペア:

[(1, 31831176), (2, 15915588), (3, 10610392), (4, 7957794), (6, 5305196), (8, 3978897), (12, 2652598), (13, 2448552), (24, 1326299), (26, 1224276), (39, 816184), (52, 612138), (78, 408092), (104, 306069), (156, 204046), (312, 102023)]