80865342

素因数分解:

$2^1\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{4073}}^1$

素因数の和:5184

約数の個数: 24

約数和(自身を含む): 175410144

約数和(自身を除く): 94544802

約数列:

[1, 2, 3, 6, 9, 18, 1103, 2206, 3309, 4073, 6618, 8146, 9927, 12219, 19854, 24438, 36657, 73314, 4492519, 8985038, 13477557, 26955114, 40432671, 80865342]

約数ペア:

[(1, 80865342), (2, 40432671), (3, 26955114), (6, 13477557), (9, 8985038), (18, 4492519), (1103, 73314), (2206, 36657), (3309, 24438), (4073, 19854), (6618, 12219), (8146, 9927)]