80682708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 196245504

約数和(自身を除く): 115562796

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 107, 124, 186, 214, 321, 372, 428, 642, 1284, 2027, 3317, 4054, 6081, 6634, 8108, 9951, 12162, 13268, 19902, 24324, 39804, 62837, 125674, 188511, 216889, 251348, 377022, 433778, 650667, 754044, 867556, 1301334, 2602668, 6723559, 13447118, 20170677, 26894236, 40341354, 80682708]

約数ペア:

[(1, 80682708), (2, 40341354), (3, 26894236), (4, 20170677), (6, 13447118), (12, 6723559), (31, 2602668), (62, 1301334), (93, 867556), (107, 754044), (124, 650667), (186, 433778), (214, 377022), (321, 251348), (372, 216889), (428, 188511), (642, 125674), (1284, 62837), (2027, 39804), (3317, 24324), (4054, 19902), (6081, 13268), (6634, 12162), (8108, 9951)]