47341664

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 96235776

約数和(自身を除く): 48894112

約数列:

[1, 2, 4, 8, 16, 32, 67, 71, 134, 142, 268, 284, 311, 536, 568, 622, 1072, 1136, 1244, 2144, 2272, 2488, 4757, 4976, 9514, 9952, 19028, 20837, 22081, 38056, 41674, 44162, 76112, 83348, 88324, 152224, 166696, 176648, 333392, 353296, 666784, 706592, 1479427, 2958854, 5917708, 11835416, 23670832, 47341664]

約数ペア:

[(1, 47341664), (2, 23670832), (4, 11835416), (8, 5917708), (16, 2958854), (32, 1479427), (67, 706592), (71, 666784), (134, 353296), (142, 333392), (268, 176648), (284, 166696), (311, 152224), (536, 88324), (568, 83348), (622, 76112), (1072, 44162), (1136, 41674), (1244, 38056), (2144, 22081), (2272, 20837), (2488, 19028), (4757, 9952), (4976, 9514)]