65972032

素因数分解:

$2^6\times 7^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 84

約数和(自身を含む): 154480260

約数和(自身を除く): 88508228

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 109, 112, 193, 196, 218, 224, 386, 392, 436, 448, 763, 772, 784, 872, 1351, 1526, 1544, 1568, 1744, 2702, 3052, 3088, 3136, 3488, 5341, 5404, 6104, 6176, 6976, 9457, 10682, 10808, 12208, 12352, 18914, 21037, 21364, 21616, 24416, 37828, 42074, 42728, 43232, 48832, 75656, 84148, 85456, 86464, 147259, 151312, 168296, 170912, 294518, 302624, 336592, 341824, 589036, 605248, 673184, 1030813, 1178072, 1346368, 2061626, 2356144, 4123252, 4712288, 8246504, 9424576, 16493008, 32986016, 65972032]

約数ペア:

[(1, 65972032), (2, 32986016), (4, 16493008), (7, 9424576), (8, 8246504), (14, 4712288), (16, 4123252), (28, 2356144), (32, 2061626), (49, 1346368), (56, 1178072), (64, 1030813), (98, 673184), (109, 605248), (112, 589036), (193, 341824), (196, 336592), (218, 302624), (224, 294518), (386, 170912), (392, 168296), (436, 151312), (448, 147259), (763, 86464), (772, 85456), (784, 84148), (872, 75656), (1351, 48832), (1526, 43232), (1544, 42728), (1568, 42074), (1744, 37828), (2702, 24416), (3052, 21616), (3088, 21364), (3136, 21037), (3488, 18914), (5341, 12352), (5404, 12208), (6104, 10808), (6176, 10682), (6976, 9457)]