66669462

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{60719}}^1$

素因数の和:60788

約数の個数: 24

約数和(自身を含む): 146820960

約数和(自身を除く): 80151498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 60719, 121438, 182157, 364314, 546471, 1092942, 3703859, 7407718, 11111577, 22223154, 33334731, 66669462]

約数ペア:

[(1, 66669462), (2, 33334731), (3, 22223154), (6, 11111577), (9, 7407718), (18, 3703859), (61, 1092942), (122, 546471), (183, 364314), (366, 182157), (549, 121438), (1098, 60719)]