71610804

素因数分解:

$2^2\times 3^4\times {\mathrm{221021}}^1$

素因数の和:221037

約数の個数: 30

約数和(自身を含む): 187205634

約数和(自身を除く): 115594830

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 221021, 442042, 663063, 884084, 1326126, 1989189, 2652252, 3978378, 5967567, 7956756, 11935134, 17902701, 23870268, 35805402, 71610804]

約数ペア:

[(1, 71610804), (2, 35805402), (3, 23870268), (4, 17902701), (6, 11935134), (9, 7956756), (12, 5967567), (18, 3978378), (27, 2652252), (36, 1989189), (54, 1326126), (81, 884084), (108, 663063), (162, 442042), (324, 221021)]