67718304

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3310

約数の個数: 72

約数和(自身を含む): 195272532

約数和(自身を除く): 127554228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3221, 3504, 5256, 6442, 7008, 9663, 10512, 12884, 19326, 21024, 25768, 28989, 38652, 51536, 57978, 77304, 103072, 115956, 154608, 231912, 235133, 309216, 463824, 470266, 705399, 927648, 940532, 1410798, 1881064, 2116197, 2821596, 3762128, 4232394, 5643192, 7524256, 8464788, 11286384, 16929576, 22572768, 33859152, 67718304]

約数ペア:

[(1, 67718304), (2, 33859152), (3, 22572768), (4, 16929576), (6, 11286384), (8, 8464788), (9, 7524256), (12, 5643192), (16, 4232394), (18, 3762128), (24, 2821596), (32, 2116197), (36, 1881064), (48, 1410798), (72, 940532), (73, 927648), (96, 705399), (144, 470266), (146, 463824), (219, 309216), (288, 235133), (292, 231912), (438, 154608), (584, 115956), (657, 103072), (876, 77304), (1168, 57978), (1314, 51536), (1752, 38652), (2336, 28989), (2628, 25768), (3221, 21024), (3504, 19326), (5256, 12884), (6442, 10512), (7008, 9663)]