68329184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2521}}^1$

素因数の和:2560

約数の個数: 72

約数和(自身を含む): 169054704

約数和(自身を除く): 100725520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 2521, 3388, 3872, 5042, 6776, 10084, 13552, 17647, 20168, 27104, 27731, 35294, 40336, 55462, 70588, 80672, 110924, 141176, 194117, 221848, 282352, 305041, 388234, 443696, 564704, 610082, 776468, 887392, 1220164, 1552936, 2135287, 2440328, 3105872, 4270574, 4880656, 6211744, 8541148, 9761312, 17082296, 34164592, 68329184]

約数ペア:

[(1, 68329184), (2, 34164592), (4, 17082296), (7, 9761312), (8, 8541148), (11, 6211744), (14, 4880656), (16, 4270574), (22, 3105872), (28, 2440328), (32, 2135287), (44, 1552936), (56, 1220164), (77, 887392), (88, 776468), (112, 610082), (121, 564704), (154, 443696), (176, 388234), (224, 305041), (242, 282352), (308, 221848), (352, 194117), (484, 141176), (616, 110924), (847, 80672), (968, 70588), (1232, 55462), (1694, 40336), (1936, 35294), (2464, 27731), (2521, 27104), (3388, 20168), (3872, 17647), (5042, 13552), (6776, 10084)]