123238764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10039}}^1$

素因数の和:10091

約数の個数: 72

約数和(自身を含む): 350837760

約数和(自身を除く): 227598996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 10039, 12276, 20078, 30117, 40156, 60234, 90351, 110429, 120468, 180702, 220858, 311209, 331287, 361404, 441716, 622418, 662574, 933627, 993861, 1244836, 1325148, 1867254, 1987722, 2800881, 3423299, 3734508, 3975444, 5601762, 6846598, 10269897, 11203524, 13693196, 20539794, 30809691, 41079588, 61619382, 123238764]

約数ペア:

[(1, 123238764), (2, 61619382), (3, 41079588), (4, 30809691), (6, 20539794), (9, 13693196), (11, 11203524), (12, 10269897), (18, 6846598), (22, 5601762), (31, 3975444), (33, 3734508), (36, 3423299), (44, 2800881), (62, 1987722), (66, 1867254), (93, 1325148), (99, 1244836), (124, 993861), (132, 933627), (186, 662574), (198, 622418), (279, 441716), (341, 361404), (372, 331287), (396, 311209), (558, 220858), (682, 180702), (1023, 120468), (1116, 110429), (1364, 90351), (2046, 60234), (3069, 40156), (4092, 30117), (6138, 20078), (10039, 12276)]