72540246

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{165617}}^1$

素因数の和:165695

約数の個数: 16

約数和(自身を含む): 147068784

約数和(自身を除く): 74528538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 165617, 331234, 496851, 993702, 12090041, 24180082, 36270123, 72540246]

約数ペア:

[(1, 72540246), (2, 36270123), (3, 24180082), (6, 12090041), (73, 993702), (146, 496851), (219, 331234), (438, 165617)]