41577966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 96429840

約数和(自身を除く): 54851874

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 1993, 2318, 3477, 3986, 5979, 6954, 10431, 11958, 17937, 20862, 35874, 37867, 75734, 113601, 121573, 227202, 243146, 340803, 364719, 681606, 729438, 1094157, 2188314, 2309887, 4619774, 6929661, 13859322, 20788983, 41577966]

約数ペア:

[(1, 41577966), (2, 20788983), (3, 13859322), (6, 6929661), (9, 4619774), (18, 2309887), (19, 2188314), (38, 1094157), (57, 729438), (61, 681606), (114, 364719), (122, 340803), (171, 243146), (183, 227202), (342, 121573), (366, 113601), (549, 75734), (1098, 37867), (1159, 35874), (1993, 20862), (2318, 17937), (3477, 11958), (3986, 10431), (5979, 6954)]