27564534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 62899200

約数和(自身を除く): 35334666

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 479, 834, 958, 1251, 1437, 2502, 2874, 3197, 4311, 6394, 8622, 9591, 11017, 19182, 22034, 28773, 33051, 57546, 66102, 66581, 99153, 133162, 198306, 199743, 399486, 599229, 1198458, 1531363, 3062726, 4594089, 9188178, 13782267, 27564534]

約数ペア:

[(1, 27564534), (2, 13782267), (3, 9188178), (6, 4594089), (9, 3062726), (18, 1531363), (23, 1198458), (46, 599229), (69, 399486), (138, 199743), (139, 198306), (207, 133162), (278, 99153), (414, 66581), (417, 66102), (479, 57546), (834, 33051), (958, 28773), (1251, 22034), (1437, 19182), (2502, 11017), (2874, 9591), (3197, 8622), (4311, 6394)]