83643824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20663}}^1$

素因数の和:20705

約数の個数: 40

約数和(自身を含む): 184488192

約数和(自身を除く): 100844368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 20663, 41326, 82652, 165304, 227293, 330608, 454586, 475249, 909172, 950498, 1818344, 1900996, 3636688, 3801992, 5227739, 7603984, 10455478, 20910956, 41821912, 83643824]

約数ペア:

[(1, 83643824), (2, 41821912), (4, 20910956), (8, 10455478), (11, 7603984), (16, 5227739), (22, 3801992), (23, 3636688), (44, 1900996), (46, 1818344), (88, 950498), (92, 909172), (176, 475249), (184, 454586), (253, 330608), (368, 227293), (506, 165304), (1012, 82652), (2024, 41326), (4048, 20663)]