76338808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5564

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 109133192

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5519, 6916, 11038, 13832, 22076, 38633, 44152, 71747, 77266, 104861, 143494, 154532, 209722, 286988, 309064, 419444, 502229, 573976, 734027, 838888, 1004458, 1363193, 1468054, 2008916, 2726386, 2936108, 4017832, 5452772, 5872216, 9542351, 10905544, 19084702, 38169404, 76338808]

約数ペア:

[(1, 76338808), (2, 38169404), (4, 19084702), (7, 10905544), (8, 9542351), (13, 5872216), (14, 5452772), (19, 4017832), (26, 2936108), (28, 2726386), (38, 2008916), (52, 1468054), (56, 1363193), (76, 1004458), (91, 838888), (104, 734027), (133, 573976), (152, 502229), (182, 419444), (247, 309064), (266, 286988), (364, 209722), (494, 154532), (532, 143494), (728, 104861), (988, 77266), (1064, 71747), (1729, 44152), (1976, 38633), (3458, 22076), (5519, 13832), (6916, 11038)]