40622316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28447}}^1$

素因数の和:28478

約数の個数: 48

約数和(自身を含む): 114702336

約数和(自身を除く): 74080020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28447, 56894, 85341, 113788, 170682, 199129, 341364, 398258, 483599, 597387, 796516, 967198, 1194774, 1450797, 1934396, 2389548, 2901594, 3385193, 5803188, 6770386, 10155579, 13540772, 20311158, 40622316]

約数ペア:

[(1, 40622316), (2, 20311158), (3, 13540772), (4, 10155579), (6, 6770386), (7, 5803188), (12, 3385193), (14, 2901594), (17, 2389548), (21, 1934396), (28, 1450797), (34, 1194774), (42, 967198), (51, 796516), (68, 597387), (84, 483599), (102, 398258), (119, 341364), (204, 199129), (238, 170682), (357, 113788), (476, 85341), (714, 56894), (1428, 28447)]