85707752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35831}}^1$

素因数の和:35873

約数の個数: 32

約数和(自身を含む): 180593280

約数和(自身を除く): 94885528

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 35831, 71662, 143324, 286648, 465803, 824113, 931606, 1648226, 1863212, 3296452, 3726424, 6592904, 10713469, 21426938, 42853876, 85707752]

約数ペア:

[(1, 85707752), (2, 42853876), (4, 21426938), (8, 10713469), (13, 6592904), (23, 3726424), (26, 3296452), (46, 1863212), (52, 1648226), (92, 931606), (104, 824113), (184, 465803), (299, 286648), (598, 143324), (1196, 71662), (2392, 35831)]