70848976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{402551}}^1$

素因数の和:402570

約数の個数: 20

約数和(自身を含む): 149749344

約数和(自身を除く): 78900368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 402551, 805102, 1610204, 3220408, 4428061, 6440816, 8856122, 17712244, 35424488, 70848976]

約数ペア:

[(1, 70848976), (2, 35424488), (4, 17712244), (8, 8856122), (11, 6440816), (16, 4428061), (22, 3220408), (44, 1610204), (88, 805102), (176, 402551)]