74196670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1811}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 142075296

約数和(自身を除く): 67878626

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 1811, 2410, 3622, 4097, 8194, 9055, 18110, 20485, 30787, 40970, 61574, 153935, 307870, 436451, 872902, 2182255, 4364510, 7419667, 14839334, 37098335, 74196670]

約数ペア:

[(1, 74196670), (2, 37098335), (5, 14839334), (10, 7419667), (17, 4364510), (34, 2182255), (85, 872902), (170, 436451), (241, 307870), (482, 153935), (1205, 61574), (1811, 40970), (2410, 30787), (3622, 20485), (4097, 18110), (8194, 9055)]