69678684

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28051}}^1$

素因数の和:28087

約数の個数: 48

約数和(自身を含む): 188509440

約数和(自身を除く): 118830756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 28051, 56102, 84153, 112204, 168306, 252459, 336612, 504918, 645173, 757377, 1009836, 1290346, 1514754, 1935519, 2580692, 3029508, 3871038, 5806557, 7742076, 11613114, 17419671, 23226228, 34839342, 69678684]

約数ペア:

[(1, 69678684), (2, 34839342), (3, 23226228), (4, 17419671), (6, 11613114), (9, 7742076), (12, 5806557), (18, 3871038), (23, 3029508), (27, 2580692), (36, 1935519), (46, 1514754), (54, 1290346), (69, 1009836), (92, 757377), (108, 645173), (138, 504918), (207, 336612), (276, 252459), (414, 168306), (621, 112204), (828, 84153), (1242, 56102), (2484, 28051)]