40425064

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{69221}}^1$

素因数の和:69300

約数の個数: 16

約数和(自身を含む): 76836420

約数和(自身を除く): 36411356

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 69221, 138442, 276884, 553768, 5053133, 10106266, 20212532, 40425064]

約数ペア:

[(1, 40425064), (2, 20212532), (4, 10106266), (8, 5053133), (73, 553768), (146, 276884), (292, 138442), (584, 69221)]