61281962

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 47025622

約数列:

[1, 2, 7, 14, 41, 82, 241, 287, 443, 482, 574, 886, 1687, 3101, 3374, 6202, 9881, 18163, 19762, 36326, 69167, 106763, 127141, 138334, 213526, 254282, 747341, 1494682, 4377283, 8754566, 30640981, 61281962]

約数ペア:

[(1, 61281962), (2, 30640981), (7, 8754566), (14, 4377283), (41, 1494682), (82, 747341), (241, 254282), (287, 213526), (443, 138334), (482, 127141), (574, 106763), (886, 69167), (1687, 36326), (3101, 19762), (3374, 18163), (6202, 9881)]