69272814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2381}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 149665824

約数和(自身を除く): 80393010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 2381, 4762, 4849, 7143, 9698, 14286, 14547, 29094, 30953, 61906, 92859, 185718, 888113, 1776226, 2664339, 5328678, 11545469, 23090938, 34636407, 69272814]

約数ペア:

[(1, 69272814), (2, 34636407), (3, 23090938), (6, 11545469), (13, 5328678), (26, 2664339), (39, 1776226), (78, 888113), (373, 185718), (746, 92859), (1119, 61906), (2238, 30953), (2381, 29094), (4762, 14547), (4849, 14286), (7143, 9698)]