42916916

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25127}}^1$

素因数の和:25199

約数の個数: 24

約数和(自身を含む): 87244416

約数和(自身を除く): 44327500

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 25127, 50254, 100508, 175889, 351778, 703556, 1532747, 3065494, 6130988, 10729229, 21458458, 42916916]

約数ペア:

[(1, 42916916), (2, 21458458), (4, 10729229), (7, 6130988), (14, 3065494), (28, 1532747), (61, 703556), (122, 351778), (244, 175889), (427, 100508), (854, 50254), (1708, 25127)]