84876190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1212517}}^1$

素因数の和:1212531

約数の個数: 16

約数和(自身を含む): 174602592

約数和(自身を除く): 89726402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1212517, 2425034, 6062585, 8487619, 12125170, 16975238, 42438095, 84876190]

約数ペア:

[(1, 84876190), (2, 42438095), (5, 16975238), (7, 12125170), (10, 8487619), (14, 6062585), (35, 2425034), (70, 1212517)]