71009104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{94427}}^1$

素因数の和:94482

約数の個数: 20

約数和(自身を含む): 140508864

約数和(自身を除く): 69499760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 94427, 188854, 377708, 755416, 1510832, 4438069, 8876138, 17752276, 35504552, 71009104]

約数ペア:

[(1, 71009104), (2, 35504552), (4, 17752276), (8, 8876138), (16, 4438069), (47, 1510832), (94, 755416), (188, 377708), (376, 188854), (752, 94427)]