39281976

素因数分解:

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

素因数の和:7945

約数の個数: 64

約数和(自身を含む): 113875200

約数和(自身を除く): 74593224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 7907, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 142326, 181861, 189768, 213489, 284652, 363722, 426978, 545583, 569304, 727444, 853956, 1091166, 1454888, 1636749, 1707912, 2182332, 3273498, 4364664, 4910247, 6546996, 9820494, 13093992, 19640988, 39281976]

約数ペア:

[(1, 39281976), (2, 19640988), (3, 13093992), (4, 9820494), (6, 6546996), (8, 4910247), (9, 4364664), (12, 3273498), (18, 2182332), (23, 1707912), (24, 1636749), (27, 1454888), (36, 1091166), (46, 853956), (54, 727444), (69, 569304), (72, 545583), (92, 426978), (108, 363722), (138, 284652), (184, 213489), (207, 189768), (216, 181861), (276, 142326), (414, 94884), (552, 71163), (621, 63256), (828, 47442), (1242, 31628), (1656, 23721), (2484, 15814), (4968, 7907)]