28022352

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 76870080

約数和(自身を除く): 48847728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 491, 492, 656, 696, 982, 984, 1189, 1392, 1473, 1964, 1968, 2378, 2946, 3567, 3928, 4756, 5892, 7134, 7856, 9512, 11784, 14239, 14268, 19024, 20131, 23568, 28478, 28536, 40262, 42717, 56956, 57072, 60393, 80524, 85434, 113912, 120786, 161048, 170868, 227824, 241572, 322096, 341736, 483144, 583799, 683472, 966288, 1167598, 1751397, 2335196, 3502794, 4670392, 7005588, 9340784, 14011176, 28022352]

約数ペア:

[(1, 28022352), (2, 14011176), (3, 9340784), (4, 7005588), (6, 4670392), (8, 3502794), (12, 2335196), (16, 1751397), (24, 1167598), (29, 966288), (41, 683472), (48, 583799), (58, 483144), (82, 341736), (87, 322096), (116, 241572), (123, 227824), (164, 170868), (174, 161048), (232, 120786), (246, 113912), (328, 85434), (348, 80524), (464, 60393), (491, 57072), (492, 56956), (656, 42717), (696, 40262), (982, 28536), (984, 28478), (1189, 23568), (1392, 20131), (1473, 19024), (1964, 14268), (1968, 14239), (2378, 11784), (2946, 9512), (3567, 7856), (3928, 7134), (4756, 5892)]