80392576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{57097}}^1$

素因数の和:57122

約数の個数: 32

約数和(自身を含む): 174719880

約数和(自身を除く): 94327304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 57097, 114194, 228388, 456776, 628067, 913552, 1256134, 1827104, 2512268, 3654208, 5024536, 7308416, 10049072, 20098144, 40196288, 80392576]

約数ペア:

[(1, 80392576), (2, 40196288), (4, 20098144), (8, 10049072), (11, 7308416), (16, 5024536), (22, 3654208), (32, 2512268), (44, 1827104), (64, 1256134), (88, 913552), (128, 628067), (176, 456776), (352, 228388), (704, 114194), (1408, 57097)]