72056649

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{92737}}^1$

素因数の和:92784

約数の個数: 16

約数和(自身を含む): 112769408

約数和(自身を除く): 40712759

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 92737, 278211, 649159, 1947477, 3431269, 10293807, 24018883, 72056649]

約数ペア:

[(1, 72056649), (3, 24018883), (7, 10293807), (21, 3431269), (37, 1947477), (111, 649159), (259, 278211), (777, 92737)]