42192678

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1811}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 92368512

約数和(自身を除く): 50175834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 1059, 1811, 2118, 3622, 3883, 5433, 7766, 10866, 11649, 19921, 23298, 39842, 59763, 119526, 639283, 1278566, 1917849, 3835698, 7032113, 14064226, 21096339, 42192678]

約数ペア:

[(1, 42192678), (2, 21096339), (3, 14064226), (6, 7032113), (11, 3835698), (22, 1917849), (33, 1278566), (66, 639283), (353, 119526), (706, 59763), (1059, 39842), (1811, 23298), (2118, 19921), (3622, 11649), (3883, 10866), (5433, 7766)]