40833508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 79027200

約数和(自身を除く): 38193692

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 97, 116, 191, 194, 382, 388, 551, 764, 1102, 1843, 2204, 2813, 3629, 3686, 5539, 5626, 7258, 7372, 11078, 11252, 14516, 18527, 22156, 37054, 53447, 74108, 105241, 106894, 210482, 213788, 352013, 420964, 537283, 704026, 1074566, 1408052, 2149132, 10208377, 20416754, 40833508]

約数ペア:

[(1, 40833508), (2, 20416754), (4, 10208377), (19, 2149132), (29, 1408052), (38, 1074566), (58, 704026), (76, 537283), (97, 420964), (116, 352013), (191, 213788), (194, 210482), (382, 106894), (388, 105241), (551, 74108), (764, 53447), (1102, 37054), (1843, 22156), (2204, 18527), (2813, 14516), (3629, 11252), (3686, 11078), (5539, 7372), (5626, 7258)]