77969168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{168037}}^1$

素因数の和:168074

約数の個数: 20

約数和(自身を含む): 156275340

約数和(自身を除く): 78306172

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 168037, 336074, 672148, 1344296, 2688592, 4873073, 9746146, 19492292, 38984584, 77969168]

約数ペア:

[(1, 77969168), (2, 38984584), (4, 19492292), (8, 9746146), (16, 4873073), (29, 2688592), (58, 1344296), (116, 672148), (232, 336074), (464, 168037)]