85455744

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20231}}^1$

素因数の和:20259

約数の個数: 64

約数和(自身を含む): 247639680

約数和(自身を除く): 162183936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 20231, 40462, 60693, 80924, 121386, 161848, 222541, 242772, 323696, 445082, 485544, 647392, 667623, 890164, 971088, 1294784, 1335246, 1780328, 1942176, 2589568, 2670492, 3560656, 3884352, 5340984, 7121312, 7768704, 10681968, 14242624, 21363936, 28485248, 42727872, 85455744]

約数ペア:

[(1, 85455744), (2, 42727872), (3, 28485248), (4, 21363936), (6, 14242624), (8, 10681968), (11, 7768704), (12, 7121312), (16, 5340984), (22, 3884352), (24, 3560656), (32, 2670492), (33, 2589568), (44, 1942176), (48, 1780328), (64, 1335246), (66, 1294784), (88, 971088), (96, 890164), (128, 667623), (132, 647392), (176, 485544), (192, 445082), (264, 323696), (352, 242772), (384, 222541), (528, 161848), (704, 121386), (1056, 80924), (1408, 60693), (2112, 40462), (4224, 20231)]