90825738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 200793600

約数和(自身を除く): 109967862

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 83, 87, 114, 166, 174, 249, 331, 498, 551, 662, 993, 1102, 1577, 1653, 1986, 2407, 3154, 3306, 4731, 4814, 6289, 7221, 9462, 9599, 12578, 14442, 18867, 19198, 27473, 28797, 37734, 45733, 54946, 57594, 82419, 91466, 137199, 164838, 182381, 274398, 364762, 521987, 547143, 796717, 1043974, 1094286, 1565961, 1593434, 2390151, 3131922, 4780302, 15137623, 30275246, 45412869, 90825738]

約数ペア:

[(1, 90825738), (2, 45412869), (3, 30275246), (6, 15137623), (19, 4780302), (29, 3131922), (38, 2390151), (57, 1593434), (58, 1565961), (83, 1094286), (87, 1043974), (114, 796717), (166, 547143), (174, 521987), (249, 364762), (331, 274398), (498, 182381), (551, 164838), (662, 137199), (993, 91466), (1102, 82419), (1577, 57594), (1653, 54946), (1986, 45733), (2407, 37734), (3154, 28797), (3306, 27473), (4731, 19198), (4814, 18867), (6289, 14442), (7221, 12578), (9462, 9599)]