13837008

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 37497600

約数和(自身を除く): 23660592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 89, 123, 158, 164, 178, 237, 246, 267, 316, 328, 356, 474, 492, 534, 632, 656, 712, 948, 984, 1068, 1264, 1424, 1896, 1968, 2136, 3239, 3649, 3792, 4272, 6478, 7031, 7298, 9717, 10947, 12956, 14062, 14596, 19434, 21093, 21894, 25912, 28124, 29192, 38868, 42186, 43788, 51824, 56248, 58384, 77736, 84372, 87576, 112496, 155472, 168744, 175152, 288271, 337488, 576542, 864813, 1153084, 1729626, 2306168, 3459252, 4612336, 6918504, 13837008]

約数ペア:

[(1, 13837008), (2, 6918504), (3, 4612336), (4, 3459252), (6, 2306168), (8, 1729626), (12, 1153084), (16, 864813), (24, 576542), (41, 337488), (48, 288271), (79, 175152), (82, 168744), (89, 155472), (123, 112496), (158, 87576), (164, 84372), (178, 77736), (237, 58384), (246, 56248), (267, 51824), (316, 43788), (328, 42186), (356, 38868), (474, 29192), (492, 28124), (534, 25912), (632, 21894), (656, 21093), (712, 19434), (948, 14596), (984, 14062), (1068, 12956), (1264, 10947), (1424, 9717), (1896, 7298), (1968, 7031), (2136, 6478), (3239, 4272), (3649, 3792)]