72508974

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{326617}}^1$

素因数の和:326659

約数の個数: 16

約数和(自身を含む): 148937808

約数和(自身を除く): 76428834

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 326617, 653234, 979851, 1959702, 12084829, 24169658, 36254487, 72508974]

約数ペア:

[(1, 72508974), (2, 36254487), (3, 24169658), (6, 12084829), (37, 1959702), (74, 979851), (111, 653234), (222, 326617)]