81792246

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^2\times {\mathrm{1721}}^1$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 165539304

約数和(自身を除く): 83747058

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1721, 3442, 5163, 7921, 10326, 15842, 23763, 47526, 153169, 306338, 459507, 919014, 13632041, 27264082, 40896123, 81792246]

約数ペア:

[(1, 81792246), (2, 40896123), (3, 27264082), (6, 13632041), (89, 919014), (178, 459507), (267, 306338), (534, 153169), (1721, 47526), (3442, 23763), (5163, 15842), (7921, 10326)]