26187984

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7944

約数の個数: 60

約数和(自身を含む): 76486176

約数和(自身を除く): 50298192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 7907, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 181861, 189768, 284652, 363722, 379536, 545583, 569304, 727444, 1091166, 1138608, 1454888, 1636749, 2182332, 2909776, 3273498, 4364664, 6546996, 8729328, 13093992, 26187984]

約数ペア:

[(1, 26187984), (2, 13093992), (3, 8729328), (4, 6546996), (6, 4364664), (8, 3273498), (9, 2909776), (12, 2182332), (16, 1636749), (18, 1454888), (23, 1138608), (24, 1091166), (36, 727444), (46, 569304), (48, 545583), (69, 379536), (72, 363722), (92, 284652), (138, 189768), (144, 181861), (184, 142326), (207, 126512), (276, 94884), (368, 71163), (414, 63256), (552, 47442), (828, 31628), (1104, 23721), (1656, 15814), (3312, 7907)]