90622376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51257}}^1$

素因数の和:51293

約数の個数: 32

約数和(自身を含む): 193755240

約数和(自身を除く): 103132864

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 51257, 102514, 205028, 410056, 666341, 871369, 1332682, 1742738, 2665364, 3485476, 5330728, 6970952, 11327797, 22655594, 45311188, 90622376]

約数ペア:

[(1, 90622376), (2, 45311188), (4, 22655594), (8, 11327797), (13, 6970952), (17, 5330728), (26, 3485476), (34, 2665364), (52, 1742738), (68, 1332682), (104, 871369), (136, 666341), (221, 410056), (442, 205028), (884, 102514), (1768, 51257)]