90358992

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{6469}}^1$

素因数の和:6580

約数の個数: 60

約数和(自身を含む): 255526180

約数和(自身を除く): 165167188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6469, 6984, 12938, 13968, 19407, 25876, 38814, 51752, 58221, 77628, 103504, 116442, 155256, 232884, 310512, 465768, 627493, 931536, 1254986, 1882479, 2509972, 3764958, 5019944, 5647437, 7529916, 10039888, 11294874, 15059832, 22589748, 30119664, 45179496, 90358992]

約数ペア:

[(1, 90358992), (2, 45179496), (3, 30119664), (4, 22589748), (6, 15059832), (8, 11294874), (9, 10039888), (12, 7529916), (16, 5647437), (18, 5019944), (24, 3764958), (36, 2509972), (48, 1882479), (72, 1254986), (97, 931536), (144, 627493), (194, 465768), (291, 310512), (388, 232884), (582, 155256), (776, 116442), (873, 103504), (1164, 77628), (1552, 58221), (1746, 51752), (2328, 38814), (3492, 25876), (4656, 19407), (6469, 13968), (6984, 12938)]