61426288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 150633216

約数和(自身を除く): 89206928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 683, 803, 1022, 1168, 1232, 1366, 1606, 2044, 2732, 3212, 4088, 4781, 5464, 5621, 6424, 7513, 8176, 9562, 10928, 11242, 12848, 15026, 19124, 22484, 30052, 38248, 44968, 49859, 52591, 60104, 76496, 89936, 99718, 105182, 120208, 199436, 210364, 349013, 398872, 420728, 548449, 698026, 797744, 841456, 1096898, 1396052, 2193796, 2792104, 3839143, 4387592, 5584208, 7678286, 8775184, 15356572, 30713144, 61426288]

約数ペア:

[(1, 61426288), (2, 30713144), (4, 15356572), (7, 8775184), (8, 7678286), (11, 5584208), (14, 4387592), (16, 3839143), (22, 2792104), (28, 2193796), (44, 1396052), (56, 1096898), (73, 841456), (77, 797744), (88, 698026), (112, 548449), (146, 420728), (154, 398872), (176, 349013), (292, 210364), (308, 199436), (511, 120208), (584, 105182), (616, 99718), (683, 89936), (803, 76496), (1022, 60104), (1168, 52591), (1232, 49859), (1366, 44968), (1606, 38248), (2044, 30052), (2732, 22484), (3212, 19124), (4088, 15026), (4781, 12848), (5464, 11242), (5621, 10928), (6424, 9562), (7513, 8176)]