79642670

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{21701}}^1$

素因数の和:22075

約数の個数: 16

約数和(自身を含む): 143754048

約数和(自身を除く): 64111378

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 21701, 43402, 108505, 217010, 7964267, 15928534, 39821335, 79642670]

約数ペア:

[(1, 79642670), (2, 39821335), (5, 15928534), (10, 7964267), (367, 217010), (734, 108505), (1835, 43402), (3670, 21701)]