47184992

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 95981760

約数和(自身を除く): 48796768

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 137, 188, 229, 274, 376, 458, 548, 752, 916, 1096, 1504, 1832, 2192, 3664, 4384, 6439, 7328, 10763, 12878, 21526, 25756, 31373, 43052, 51512, 62746, 86104, 103024, 125492, 172208, 206048, 250984, 344416, 501968, 1003936, 1474531, 2949062, 5898124, 11796248, 23592496, 47184992]

約数ペア:

[(1, 47184992), (2, 23592496), (4, 11796248), (8, 5898124), (16, 2949062), (32, 1474531), (47, 1003936), (94, 501968), (137, 344416), (188, 250984), (229, 206048), (274, 172208), (376, 125492), (458, 103024), (548, 86104), (752, 62746), (916, 51512), (1096, 43052), (1504, 31373), (1832, 25756), (2192, 21526), (3664, 12878), (4384, 10763), (6439, 7328)]