80212146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{16901}}^1$

素因数の和:17026

約数の個数: 32

約数和(自身を含む): 184975488

約数和(自身を除く): 104763342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 16901, 33802, 50703, 101406, 118307, 236614, 354921, 709842, 1909813, 3819626, 5729439, 11458878, 13368691, 26737382, 40106073, 80212146]

約数ペア:

[(1, 80212146), (2, 40106073), (3, 26737382), (6, 13368691), (7, 11458878), (14, 5729439), (21, 3819626), (42, 1909813), (113, 709842), (226, 354921), (339, 236614), (678, 118307), (791, 101406), (1582, 50703), (2373, 33802), (4746, 16901)]