83878832

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 168417792

約数和(自身を除く): 84538960

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 142, 188, 284, 376, 568, 752, 1136, 1571, 3142, 3337, 6284, 6674, 12568, 13348, 25136, 26696, 53392, 73837, 111541, 147674, 223082, 295348, 446164, 590696, 892328, 1181392, 1784656, 5242427, 10484854, 20969708, 41939416, 83878832]

約数ペア:

[(1, 83878832), (2, 41939416), (4, 20969708), (8, 10484854), (16, 5242427), (47, 1784656), (71, 1181392), (94, 892328), (142, 590696), (188, 446164), (284, 295348), (376, 223082), (568, 147674), (752, 111541), (1136, 73837), (1571, 53392), (3142, 26696), (3337, 25136), (6284, 13348), (6674, 12568)]