71880804

素因数分解:

$2^2\times 3^3\times {\mathrm{665563}}^1$

素因数の和:665576

約数の個数: 24

約数和(自身を含む): 186357920

約数和(自身を除く): 114477116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 665563, 1331126, 1996689, 2662252, 3993378, 5990067, 7986756, 11980134, 17970201, 23960268, 35940402, 71880804]

約数ペア:

[(1, 71880804), (2, 35940402), (3, 23960268), (4, 17970201), (6, 11980134), (9, 7986756), (12, 5990067), (18, 3993378), (27, 2662252), (36, 1996689), (54, 1331126), (108, 665563)]