79557708

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{10247}}^1$

素因数の和:10901

約数の個数: 24

約数和(自身を含む): 185939712

約数和(自身を除く): 106382004

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 10247, 20494, 30741, 40988, 61482, 122964, 6629809, 13259618, 19889427, 26519236, 39778854, 79557708]

約数ペア:

[(1, 79557708), (2, 39778854), (3, 26519236), (4, 19889427), (6, 13259618), (12, 6629809), (647, 122964), (1294, 61482), (1941, 40988), (2588, 30741), (3882, 20494), (7764, 10247)]