69061310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3727}}^1$

素因数の和:3860

約数の個数: 32

約数和(自身を含む): 132865920

約数和(自身を除く): 63804610

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 3727, 7454, 9265, 18530, 18635, 37270, 63359, 126718, 316795, 406243, 633590, 812486, 2031215, 4062430, 6906131, 13812262, 34530655, 69061310]

約数ペア:

[(1, 69061310), (2, 34530655), (5, 13812262), (10, 6906131), (17, 4062430), (34, 2031215), (85, 812486), (109, 633590), (170, 406243), (218, 316795), (545, 126718), (1090, 63359), (1853, 37270), (3706, 18635), (3727, 18530), (7454, 9265)]