40230712

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 76826880

約数和(自身を除く): 36596168

約数列:

[1, 2, 4, 8, 113, 191, 226, 233, 382, 452, 466, 764, 904, 932, 1528, 1864, 21583, 26329, 43166, 44503, 52658, 86332, 89006, 105316, 172664, 178012, 210632, 356024, 5028839, 10057678, 20115356, 40230712]

約数ペア:

[(1, 40230712), (2, 20115356), (4, 10057678), (8, 5028839), (113, 356024), (191, 210632), (226, 178012), (233, 172664), (382, 105316), (452, 89006), (466, 86332), (764, 52658), (904, 44503), (932, 43166), (1528, 26329), (1864, 21583)]