27398388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 66749760

約数和(自身を除く): 39351372

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 601, 786, 1202, 1572, 1803, 2404, 3606, 3799, 7212, 7598, 11397, 15196, 17429, 22794, 34858, 45588, 52287, 69716, 78731, 104574, 157462, 209148, 236193, 314924, 472386, 944772, 2283199, 4566398, 6849597, 9132796, 13699194, 27398388]

約数ペア:

[(1, 27398388), (2, 13699194), (3, 9132796), (4, 6849597), (6, 4566398), (12, 2283199), (29, 944772), (58, 472386), (87, 314924), (116, 236193), (131, 209148), (174, 157462), (262, 104574), (348, 78731), (393, 69716), (524, 52287), (601, 45588), (786, 34858), (1202, 22794), (1572, 17429), (1803, 15196), (2404, 11397), (3606, 7598), (3799, 7212)]