82342340

素因数分解:

$2^2\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{2543}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 173093760

約数和(自身を除く): 90751420

約数列:

[1, 2, 4, 5, 10, 20, 1619, 2543, 3238, 5086, 6476, 8095, 10172, 12715, 16190, 25430, 32380, 50860, 4117117, 8234234, 16468468, 20585585, 41171170, 82342340]

約数ペア:

[(1, 82342340), (2, 41171170), (4, 20585585), (5, 16468468), (10, 8234234), (20, 4117117), (1619, 50860), (2543, 32380), (3238, 25430), (5086, 16190), (6476, 12715), (8095, 10172)]