83984110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15187}}^1$

素因数の和:15280

約数の個数: 32

約数和(自身を含む): 174965760

約数和(自身を除く): 90981650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 15187, 30374, 75935, 106309, 151870, 212618, 531545, 1063090, 1199773, 2399546, 5998865, 8398411, 11997730, 16796822, 41992055, 83984110]

約数ペア:

[(1, 83984110), (2, 41992055), (5, 16796822), (7, 11997730), (10, 8398411), (14, 5998865), (35, 2399546), (70, 1199773), (79, 1063090), (158, 531545), (395, 212618), (553, 151870), (790, 106309), (1106, 75935), (2765, 30374), (5530, 15187)]