73106390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{36013}}^1$

素因数の和:36056

約数の個数: 32

約数和(自身を含む): 155580480

約数和(自身を除く): 82474090

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 36013, 72026, 180065, 252091, 360130, 504182, 1044377, 1260455, 2088754, 2520910, 5221885, 7310639, 10443770, 14621278, 36553195, 73106390]

約数ペア:

[(1, 73106390), (2, 36553195), (5, 14621278), (7, 10443770), (10, 7310639), (14, 5221885), (29, 2520910), (35, 2088754), (58, 1260455), (70, 1044377), (145, 504182), (203, 360130), (290, 252091), (406, 180065), (1015, 72026), (2030, 36013)]