42747332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 77083776

約数和(自身を除く): 34336444

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 1583, 3166, 6332, 6751, 13502, 27004, 68069, 136138, 248531, 272276, 497062, 994124, 10686833, 21373666, 42747332]

約数ペア:

[(1, 42747332), (2, 21373666), (4, 10686833), (43, 994124), (86, 497062), (157, 272276), (172, 248531), (314, 136138), (628, 68069), (1583, 27004), (3166, 13502), (6332, 6751)]