76432990

素因数分解:

$2^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{4721}}^1$

素因数の和:6347

約数の個数: 16

約数和(自身を含む): 137693520

約数和(自身を除く): 61260530

約数列:

[1, 2, 5, 10, 1619, 3238, 4721, 8095, 9442, 16190, 23605, 47210, 7643299, 15286598, 38216495, 76432990]

約数ペア:

[(1, 76432990), (2, 38216495), (5, 15286598), (10, 7643299), (1619, 47210), (3238, 23605), (4721, 16190), (8095, 9442)]