72611196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{864419}}^1$

素因数の和:864433

約数の個数: 24

約数和(自身を含む): 193630080

約数和(自身を除く): 121018884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 864419, 1728838, 2593257, 3457676, 5186514, 6050933, 10373028, 12101866, 18152799, 24203732, 36305598, 72611196]

約数ペア:

[(1, 72611196), (2, 36305598), (3, 24203732), (4, 18152799), (6, 12101866), (7, 10373028), (12, 6050933), (14, 5186514), (21, 3457676), (28, 2593257), (42, 1728838), (84, 864419)]