80217536

素因数分解:

$2^6\times 7^1\times {\mathrm{179057}}^1$

素因数の和:179076

約数の個数: 28

約数和(自身を含む): 181922928

約数和(自身を除く): 101705392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 179057, 358114, 716228, 1253399, 1432456, 2506798, 2864912, 5013596, 5729824, 10027192, 11459648, 20054384, 40108768, 80217536]

約数ペア:

[(1, 80217536), (2, 40108768), (4, 20054384), (7, 11459648), (8, 10027192), (14, 5729824), (16, 5013596), (28, 2864912), (32, 2506798), (56, 1432456), (64, 1253399), (112, 716228), (224, 358114), (448, 179057)]