79326760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116657}}^1$

素因数の和:116685

約数の個数: 32

約数和(自身を含む): 188985960

約数和(自身を除く): 109659200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 116657, 233314, 466628, 583285, 933256, 1166570, 1983169, 2333140, 3966338, 4666280, 7932676, 9915845, 15865352, 19831690, 39663380, 79326760]

約数ペア:

[(1, 79326760), (2, 39663380), (4, 19831690), (5, 15865352), (8, 9915845), (10, 7932676), (17, 4666280), (20, 3966338), (34, 2333140), (40, 1983169), (68, 1166570), (85, 933256), (136, 583285), (170, 466628), (340, 233314), (680, 116657)]