38068496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 82280448

約数和(自身を除く): 44211952

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 47, 62, 71, 92, 94, 124, 142, 184, 188, 248, 284, 368, 376, 496, 568, 713, 752, 1081, 1136, 1426, 1457, 1633, 2162, 2201, 2852, 2914, 3266, 3337, 4324, 4402, 5704, 5828, 6532, 6674, 8648, 8804, 11408, 11656, 13064, 13348, 17296, 17608, 23312, 26128, 26696, 33511, 35216, 50623, 53392, 67022, 76751, 101246, 103447, 134044, 153502, 202492, 206894, 268088, 307004, 404984, 413788, 536176, 614008, 809968, 827576, 1228016, 1655152, 2379281, 4758562, 9517124, 19034248, 38068496]

約数ペア:

[(1, 38068496), (2, 19034248), (4, 9517124), (8, 4758562), (16, 2379281), (23, 1655152), (31, 1228016), (46, 827576), (47, 809968), (62, 614008), (71, 536176), (92, 413788), (94, 404984), (124, 307004), (142, 268088), (184, 206894), (188, 202492), (248, 153502), (284, 134044), (368, 103447), (376, 101246), (496, 76751), (568, 67022), (713, 53392), (752, 50623), (1081, 35216), (1136, 33511), (1426, 26696), (1457, 26128), (1633, 23312), (2162, 17608), (2201, 17296), (2852, 13348), (2914, 13064), (3266, 11656), (3337, 11408), (4324, 8804), (4402, 8648), (5704, 6674), (5828, 6532)]