68028136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 76760984

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2267, 2728, 3751, 4534, 7502, 9068, 15004, 18136, 24937, 30008, 49874, 70277, 99748, 140554, 199496, 274307, 281108, 548614, 562216, 773047, 1097228, 1546094, 2194456, 3092188, 6184376, 8503517, 17007034, 34014068, 68028136]

約数ペア:

[(1, 68028136), (2, 34014068), (4, 17007034), (8, 8503517), (11, 6184376), (22, 3092188), (31, 2194456), (44, 1546094), (62, 1097228), (88, 773047), (121, 562216), (124, 548614), (242, 281108), (248, 274307), (341, 199496), (484, 140554), (682, 99748), (968, 70277), (1364, 49874), (2267, 30008), (2728, 24937), (3751, 18136), (4534, 15004), (7502, 9068)]