79111312

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1609}}^1$

素因数の和:2063

約数の個数: 40

約数和(自身を含む): 175683200

約数和(自身を除く): 96571888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1609, 1756, 3073, 3218, 3512, 6146, 6436, 7024, 11263, 12292, 12872, 22526, 24584, 25744, 45052, 49168, 90104, 180208, 706351, 1412702, 2825404, 4944457, 5650808, 9888914, 11301616, 19777828, 39555656, 79111312]

約数ペア:

[(1, 79111312), (2, 39555656), (4, 19777828), (7, 11301616), (8, 9888914), (14, 5650808), (16, 4944457), (28, 2825404), (56, 1412702), (112, 706351), (439, 180208), (878, 90104), (1609, 49168), (1756, 45052), (3073, 25744), (3218, 24584), (3512, 22526), (6146, 12872), (6436, 12292), (7024, 11263)]