42041588

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 74954880

約数和(自身を除く): 32913292

約数列:

[1, 2, 4, 79, 158, 233, 316, 466, 571, 932, 1142, 2284, 18407, 36814, 45109, 73628, 90218, 133043, 180436, 266086, 532172, 10510397, 21020794, 42041588]

約数ペア:

[(1, 42041588), (2, 21020794), (4, 10510397), (79, 532172), (158, 266086), (233, 180436), (316, 133043), (466, 90218), (571, 73628), (932, 45109), (1142, 36814), (2284, 18407)]