82800688

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{70891}}^1$

素因数の和:70972

約数の個数: 20

約数和(自身を含む): 162626248

約数和(自身を除く): 79825560

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 70891, 141782, 283564, 567128, 1134256, 5175043, 10350086, 20700172, 41400344, 82800688]

約数ペア:

[(1, 82800688), (2, 41400344), (4, 20700172), (8, 10350086), (16, 5175043), (73, 1134256), (146, 567128), (292, 283564), (584, 141782), (1168, 70891)]