66507056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 165108480

約数和(自身を除く): 98601424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1459, 1628, 2072, 2849, 2918, 3256, 4144, 5698, 5836, 6512, 10213, 11396, 11672, 16049, 20426, 22792, 23344, 32098, 40852, 45584, 53983, 64196, 81704, 107966, 112343, 128392, 163408, 215932, 224686, 256784, 377881, 431864, 449372, 593813, 755762, 863728, 898744, 1187626, 1511524, 1797488, 2375252, 3023048, 4156691, 4750504, 6046096, 8313382, 9501008, 16626764, 33253528, 66507056]

約数ペア:

[(1, 66507056), (2, 33253528), (4, 16626764), (7, 9501008), (8, 8313382), (11, 6046096), (14, 4750504), (16, 4156691), (22, 3023048), (28, 2375252), (37, 1797488), (44, 1511524), (56, 1187626), (74, 898744), (77, 863728), (88, 755762), (112, 593813), (148, 449372), (154, 431864), (176, 377881), (259, 256784), (296, 224686), (308, 215932), (407, 163408), (518, 128392), (592, 112343), (616, 107966), (814, 81704), (1036, 64196), (1232, 53983), (1459, 45584), (1628, 40852), (2072, 32098), (2849, 23344), (2918, 22792), (3256, 20426), (4144, 16049), (5698, 11672), (5836, 11396), (6512, 10213)]