18040068

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1601}}^1$

素因数の和:1924

約数の個数: 36

約数和(自身を含む): 45775548

約数和(自身を除く): 27735480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1601, 1878, 2817, 3202, 3756, 4803, 5634, 6404, 9606, 11268, 14409, 19212, 28818, 57636, 501113, 1002226, 1503339, 2004452, 3006678, 4510017, 6013356, 9020034, 18040068]

約数ペア:

[(1, 18040068), (2, 9020034), (3, 6013356), (4, 4510017), (6, 3006678), (9, 2004452), (12, 1503339), (18, 1002226), (36, 501113), (313, 57636), (626, 28818), (939, 19212), (1252, 14409), (1601, 11268), (1878, 9606), (2817, 6404), (3202, 5634), (3756, 4803)]