74136286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3943}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 136304640

約数和(自身を除く): 62168354

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 3943, 7886, 9401, 18802, 27601, 55202, 67031, 134062, 311497, 469217, 622994, 938434, 2180479, 4360958, 5295449, 10590898, 37068143, 74136286]

約数ペア:

[(1, 74136286), (2, 37068143), (7, 10590898), (14, 5295449), (17, 4360958), (34, 2180479), (79, 938434), (119, 622994), (158, 469217), (238, 311497), (553, 134062), (1106, 67031), (1343, 55202), (2686, 27601), (3943, 18802), (7886, 9401)]