66051656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18307}}^1$

素因数の和:18365

約数の個数: 32

約数和(自身を含む): 138408480

約数和(自身を除く): 72356824

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 18307, 36614, 73228, 146456, 201377, 402754, 750587, 805508, 1501174, 1611016, 3002348, 6004696, 8256457, 16512914, 33025828, 66051656]

約数ペア:

[(1, 66051656), (2, 33025828), (4, 16512914), (8, 8256457), (11, 6004696), (22, 3002348), (41, 1611016), (44, 1501174), (82, 805508), (88, 750587), (164, 402754), (328, 201377), (451, 146456), (902, 73228), (1804, 36614), (3608, 18307)]