70917616

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5233}}^1$

素因数の和:5270

約数の個数: 60

約数和(自身を含む): 172638256

約数和(自身を除く): 101720640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 5233, 6776, 10466, 13552, 20932, 36631, 41864, 57563, 73262, 83728, 115126, 146524, 230252, 293048, 402941, 460504, 586096, 633193, 805882, 921008, 1266386, 1611764, 2532772, 3223528, 4432351, 5065544, 6447056, 8864702, 10131088, 17729404, 35458808, 70917616]

約数ペア:

[(1, 70917616), (2, 35458808), (4, 17729404), (7, 10131088), (8, 8864702), (11, 6447056), (14, 5065544), (16, 4432351), (22, 3223528), (28, 2532772), (44, 1611764), (56, 1266386), (77, 921008), (88, 805882), (112, 633193), (121, 586096), (154, 460504), (176, 402941), (242, 293048), (308, 230252), (484, 146524), (616, 115126), (847, 83728), (968, 73262), (1232, 57563), (1694, 41864), (1936, 36631), (3388, 20932), (5233, 13552), (6776, 10466)]