69680352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14813}}^1$

素因数の和:14840

約数の個数: 72

約数和(自身を含む): 212788296

約数和(自身を除く): 143107944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14813, 29626, 44439, 59252, 88878, 103691, 118504, 177756, 207382, 237008, 311073, 355512, 414764, 474016, 622146, 711024, 725837, 829528, 1244292, 1422048, 1451674, 1659056, 2177511, 2488584, 2903348, 3318112, 4355022, 4977168, 5806696, 8710044, 9954336, 11613392, 17420088, 23226784, 34840176, 69680352]

約数ペア:

[(1, 69680352), (2, 34840176), (3, 23226784), (4, 17420088), (6, 11613392), (7, 9954336), (8, 8710044), (12, 5806696), (14, 4977168), (16, 4355022), (21, 3318112), (24, 2903348), (28, 2488584), (32, 2177511), (42, 1659056), (48, 1451674), (49, 1422048), (56, 1244292), (84, 829528), (96, 725837), (98, 711024), (112, 622146), (147, 474016), (168, 414764), (196, 355512), (224, 311073), (294, 237008), (336, 207382), (392, 177756), (588, 118504), (672, 103691), (784, 88878), (1176, 59252), (1568, 44439), (2352, 29626), (4704, 14813)]