79163648

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2962

約数の個数: 36

約数和(自身を含む): 159523980

約数和(自身を除く): 80360332

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 872, 1744, 2837, 3488, 5674, 6976, 11348, 13952, 22696, 27904, 45392, 90784, 181568, 309233, 363136, 618466, 726272, 1236932, 2473864, 4947728, 9895456, 19790912, 39581824, 79163648]

約数ペア:

[(1, 79163648), (2, 39581824), (4, 19790912), (8, 9895456), (16, 4947728), (32, 2473864), (64, 1236932), (109, 726272), (128, 618466), (218, 363136), (256, 309233), (436, 181568), (872, 90784), (1744, 45392), (2837, 27904), (3488, 22696), (5674, 13952), (6976, 11348)]