27776084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 58329600

約数和(自身を除く): 30553516

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 433, 553, 812, 866, 1106, 1732, 2212, 2291, 3031, 4582, 6062, 9164, 12124, 12557, 16037, 25114, 32074, 34207, 50228, 64148, 68414, 87899, 136828, 175798, 239449, 351596, 478898, 957796, 992003, 1984006, 3968012, 6944021, 13888042, 27776084]

約数ペア:

[(1, 27776084), (2, 13888042), (4, 6944021), (7, 3968012), (14, 1984006), (28, 992003), (29, 957796), (58, 478898), (79, 351596), (116, 239449), (158, 175798), (203, 136828), (316, 87899), (406, 68414), (433, 64148), (553, 50228), (812, 34207), (866, 32074), (1106, 25114), (1732, 16037), (2212, 12557), (2291, 12124), (3031, 9164), (4582, 6062)]