67972752

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 202096440

約数和(自身を除く): 134123688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 48, 58, 72, 82, 87, 116, 123, 144, 164, 174, 232, 246, 261, 328, 348, 369, 397, 464, 492, 522, 656, 696, 738, 794, 984, 1044, 1189, 1191, 1392, 1476, 1588, 1968, 2088, 2378, 2382, 2952, 3176, 3567, 3573, 4176, 4756, 4764, 5904, 6352, 7134, 7146, 9512, 9528, 10701, 11513, 14268, 14292, 16277, 19024, 19056, 21402, 23026, 28536, 28584, 32554, 34539, 42804, 46052, 48831, 57072, 57168, 65108, 69078, 85608, 92104, 97662, 103617, 130216, 138156, 146493, 171216, 184208, 195324, 207234, 260432, 276312, 292986, 390648, 414468, 472033, 552624, 585972, 781296, 828936, 944066, 1171944, 1416099, 1657872, 1888132, 2343888, 2832198, 3776264, 4248297, 5664396, 7552528, 8496594, 11328792, 16993188, 22657584, 33986376, 67972752]

約数ペア:

[(1, 67972752), (2, 33986376), (3, 22657584), (4, 16993188), (6, 11328792), (8, 8496594), (9, 7552528), (12, 5664396), (16, 4248297), (18, 3776264), (24, 2832198), (29, 2343888), (36, 1888132), (41, 1657872), (48, 1416099), (58, 1171944), (72, 944066), (82, 828936), (87, 781296), (116, 585972), (123, 552624), (144, 472033), (164, 414468), (174, 390648), (232, 292986), (246, 276312), (261, 260432), (328, 207234), (348, 195324), (369, 184208), (397, 171216), (464, 146493), (492, 138156), (522, 130216), (656, 103617), (696, 97662), (738, 92104), (794, 85608), (984, 69078), (1044, 65108), (1189, 57168), (1191, 57072), (1392, 48831), (1476, 46052), (1588, 42804), (1968, 34539), (2088, 32554), (2378, 28584), (2382, 28536), (2952, 23026), (3176, 21402), (3567, 19056), (3573, 19024), (4176, 16277), (4756, 14292), (4764, 14268), (5904, 11513), (6352, 10701), (7134, 9528), (7146, 9512)]