86738168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6047}}^1$

素因数の和:6227

約数の個数: 32

約数和(自身を含む): 178536960

約数和(自身を除く): 91798792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 3586, 6047, 7172, 12094, 14344, 24188, 48376, 66517, 133034, 266068, 532136, 985661, 1971322, 3942644, 7885288, 10842271, 21684542, 43369084, 86738168]

約数ペア:

[(1, 86738168), (2, 43369084), (4, 21684542), (8, 10842271), (11, 7885288), (22, 3942644), (44, 1971322), (88, 985661), (163, 532136), (326, 266068), (652, 133034), (1304, 66517), (1793, 48376), (3586, 24188), (6047, 14344), (7172, 12094)]