3716576

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 7794864

約数和(自身を除く): 4078288

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 73, 74, 86, 146, 148, 172, 292, 296, 344, 584, 592, 688, 1168, 1184, 1376, 1591, 2336, 2701, 3139, 3182, 5402, 6278, 6364, 10804, 12556, 12728, 21608, 25112, 25456, 43216, 50224, 50912, 86432, 100448, 116143, 232286, 464572, 929144, 1858288, 3716576]

約数ペア:

[(1, 3716576), (2, 1858288), (4, 929144), (8, 464572), (16, 232286), (32, 116143), (37, 100448), (43, 86432), (73, 50912), (74, 50224), (86, 43216), (146, 25456), (148, 25112), (172, 21608), (292, 12728), (296, 12556), (344, 10804), (584, 6364), (592, 6278), (688, 5402), (1168, 3182), (1184, 3139), (1376, 2701), (1591, 2336)]