80442774

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{24421}}^1$

素因数の和:24493

約数の個数: 32

約数和(自身を含む): 181699680

約数和(自身を除く): 101256906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 24421, 48842, 73263, 146526, 219789, 439578, 659367, 1318734, 1489681, 2979362, 4469043, 8938086, 13407129, 26814258, 40221387, 80442774]

約数ペア:

[(1, 80442774), (2, 40221387), (3, 26814258), (6, 13407129), (9, 8938086), (18, 4469043), (27, 2979362), (54, 1489681), (61, 1318734), (122, 659367), (183, 439578), (366, 219789), (549, 146526), (1098, 73263), (1647, 48842), (3294, 24421)]