85697168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 171739008

約数和(自身を除く): 86041840

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 332, 376, 664, 752, 1328, 1373, 2746, 3901, 5492, 7802, 10984, 15604, 21968, 31208, 62416, 64531, 113959, 129062, 227918, 258124, 455836, 516248, 911672, 1032496, 1823344, 5356073, 10712146, 21424292, 42848584, 85697168]

約数ペア:

[(1, 85697168), (2, 42848584), (4, 21424292), (8, 10712146), (16, 5356073), (47, 1823344), (83, 1032496), (94, 911672), (166, 516248), (188, 455836), (332, 258124), (376, 227918), (664, 129062), (752, 113959), (1328, 64531), (1373, 62416), (2746, 31208), (3901, 21968), (5492, 15604), (7802, 10984)]