68614730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 127724688

約数和(自身を除く): 59109958

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 565, 1130, 1481, 2962, 4633, 7405, 9266, 14810, 23165, 46330, 60721, 121442, 167353, 303605, 334706, 607210, 836765, 1673530, 6861473, 13722946, 34307365, 68614730]

約数ペア:

[(1, 68614730), (2, 34307365), (5, 13722946), (10, 6861473), (41, 1673530), (82, 836765), (113, 607210), (205, 334706), (226, 303605), (410, 167353), (565, 121442), (1130, 60721), (1481, 46330), (2962, 23165), (4633, 14810), (7405, 9266)]