61388352

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{541}}^1$

素因数の和:756

約数の個数: 84

約数和(自身を含む): 177178716

約数和(自身を除く): 115790364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 541, 576, 591, 788, 1082, 1182, 1576, 1623, 1773, 2164, 2364, 3152, 3246, 3546, 4328, 4728, 4869, 6304, 6492, 7092, 8656, 9456, 9738, 12608, 12984, 14184, 17312, 18912, 19476, 25968, 28368, 34624, 37824, 38952, 51936, 56736, 77904, 103872, 106577, 113472, 155808, 213154, 311616, 319731, 426308, 639462, 852616, 959193, 1278924, 1705232, 1918386, 2557848, 3410464, 3836772, 5115696, 6820928, 7673544, 10231392, 15347088, 20462784, 30694176, 61388352]

約数ペア:

[(1, 61388352), (2, 30694176), (3, 20462784), (4, 15347088), (6, 10231392), (8, 7673544), (9, 6820928), (12, 5115696), (16, 3836772), (18, 3410464), (24, 2557848), (32, 1918386), (36, 1705232), (48, 1278924), (64, 959193), (72, 852616), (96, 639462), (144, 426308), (192, 319731), (197, 311616), (288, 213154), (394, 155808), (541, 113472), (576, 106577), (591, 103872), (788, 77904), (1082, 56736), (1182, 51936), (1576, 38952), (1623, 37824), (1773, 34624), (2164, 28368), (2364, 25968), (3152, 19476), (3246, 18912), (3546, 17312), (4328, 14184), (4728, 12984), (4869, 12608), (6304, 9738), (6492, 9456), (7092, 8656)]