89992322

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2843}}^1$

素因数の和:2895

約数の個数: 48

約数和(自身を含む): 175076640

約数和(自身を除く): 85084318

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 2843, 4522, 5686, 15827, 19901, 31654, 39802, 48331, 54017, 96662, 108034, 139307, 278614, 338317, 378119, 676634, 756238, 918289, 1836578, 2368219, 2646833, 4736438, 5293666, 6428023, 12856046, 44996161, 89992322]

約数ペア:

[(1, 89992322), (2, 44996161), (7, 12856046), (14, 6428023), (17, 5293666), (19, 4736438), (34, 2646833), (38, 2368219), (49, 1836578), (98, 918289), (119, 756238), (133, 676634), (238, 378119), (266, 338317), (323, 278614), (646, 139307), (833, 108034), (931, 96662), (1666, 54017), (1862, 48331), (2261, 39802), (2843, 31654), (4522, 19901), (5686, 15827)]