40255176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129023}}^1$

素因数の和:129045

約数の個数: 32

約数和(自身を含む): 108380160

約数和(自身を除く): 68124984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 129023, 258046, 387069, 516092, 774138, 1032184, 1548276, 1677299, 3096552, 3354598, 5031897, 6709196, 10063794, 13418392, 20127588, 40255176]

約数ペア:

[(1, 40255176), (2, 20127588), (3, 13418392), (4, 10063794), (6, 6709196), (8, 5031897), (12, 3354598), (13, 3096552), (24, 1677299), (26, 1548276), (39, 1032184), (52, 774138), (78, 516092), (104, 387069), (156, 258046), (312, 129023)]