71632746

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{20201}}^1$

素因数の和:20406

約数の個数: 24

約数和(自身を含む): 155999844

約数和(自身を除く): 84367098

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 20201, 40402, 60603, 121206, 181809, 363618, 3979597, 7959194, 11938791, 23877582, 35816373, 71632746]

約数ペア:

[(1, 71632746), (2, 35816373), (3, 23877582), (6, 11938791), (9, 7959194), (18, 3979597), (197, 363618), (394, 181809), (591, 121206), (1182, 60603), (1773, 40402), (3546, 20201)]