90558104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6592

約数の個数: 64

約数和(自身を含む): 220012800

約数和(自身を除く): 129454696

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, 6547, 6916, 13094, 13832, 26188, 45829, 52376, 85111, 91658, 124393, 170222, 183316, 248786, 340444, 366632, 497572, 595777, 680888, 870751, 995144, 1191554, 1617109, 1741502, 2383108, 3234218, 3483004, 4766216, 6468436, 6966008, 11319763, 12936872, 22639526, 45279052, 90558104]

約数ペア:

[(1, 90558104), (2, 45279052), (4, 22639526), (7, 12936872), (8, 11319763), (13, 6966008), (14, 6468436), (19, 4766216), (26, 3483004), (28, 3234218), (38, 2383108), (52, 1741502), (56, 1617109), (76, 1191554), (91, 995144), (104, 870751), (133, 680888), (152, 595777), (182, 497572), (247, 366632), (266, 340444), (364, 248786), (494, 183316), (532, 170222), (728, 124393), (988, 91658), (1064, 85111), (1729, 52376), (1976, 45829), (3458, 26188), (6547, 13832), (6916, 13094)]