85864131364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1431737}}^1$

素因数の和:1431828

約数の個数: 48

約数和(自身を含む): 173183028480

約数和(自身を除く): 87318897116

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 2068, 2726, 5452, 14993, 29986, 59972, 1431737, 2863474, 5726948, 15749107, 31498214, 41520373, 62996428, 67291639, 83040746, 134583278, 166081492, 269166556, 456724103, 740208029, 913448206, 1480416058, 1826896412, 1951457531, 2960832116, 3902915062, 7805830124, 21466032841, 42932065682, 85864131364]

約数ペア:

[(1, 85864131364), (2, 42932065682), (4, 21466032841), (11, 7805830124), (22, 3902915062), (29, 2960832116), (44, 1951457531), (47, 1826896412), (58, 1480416058), (94, 913448206), (116, 740208029), (188, 456724103), (319, 269166556), (517, 166081492), (638, 134583278), (1034, 83040746), (1276, 67291639), (1363, 62996428), (2068, 41520373), (2726, 31498214), (5452, 15749107), (14993, 5726948), (29986, 2863474), (59972, 1431737)]