68433398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 120382848

約数和(自身を除く): 51949450

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 2278, 2731, 5462, 12529, 25058, 30041, 46427, 60082, 92854, 182977, 365954, 510697, 1021394, 2012747, 3110609, 4025494, 6221218, 34216699, 68433398]

約数ペア:

[(1, 68433398), (2, 34216699), (11, 6221218), (17, 4025494), (22, 3110609), (34, 2012747), (67, 1021394), (134, 510697), (187, 365954), (374, 182977), (737, 92854), (1139, 60082), (1474, 46427), (2278, 30041), (2731, 25058), (5462, 12529)]