64638112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 163175040

約数和(自身を除く): 98536928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 518, 592, 616, 709, 814, 1036, 1184, 1232, 1418, 1628, 2072, 2464, 2836, 2849, 3256, 4144, 4963, 5672, 5698, 6512, 7799, 8288, 9926, 11344, 11396, 13024, 15598, 19852, 22688, 22792, 26233, 31196, 39704, 45584, 52466, 54593, 62392, 79408, 91168, 104932, 109186, 124784, 158816, 183631, 209864, 218372, 249568, 288563, 367262, 419728, 436744, 577126, 734524, 839456, 873488, 1154252, 1469048, 1746976, 2019941, 2308504, 2938096, 4039882, 4617008, 5876192, 8079764, 9234016, 16159528, 32319056, 64638112]

約数ペア:

[(1, 64638112), (2, 32319056), (4, 16159528), (7, 9234016), (8, 8079764), (11, 5876192), (14, 4617008), (16, 4039882), (22, 2938096), (28, 2308504), (32, 2019941), (37, 1746976), (44, 1469048), (56, 1154252), (74, 873488), (77, 839456), (88, 734524), (112, 577126), (148, 436744), (154, 419728), (176, 367262), (224, 288563), (259, 249568), (296, 218372), (308, 209864), (352, 183631), (407, 158816), (518, 124784), (592, 109186), (616, 104932), (709, 91168), (814, 79408), (1036, 62392), (1184, 54593), (1232, 52466), (1418, 45584), (1628, 39704), (2072, 31196), (2464, 26233), (2836, 22792), (2849, 22688), (3256, 19852), (4144, 15598), (4963, 13024), (5672, 11396), (5698, 11344), (6512, 9926), (7799, 8288)]