70812774

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{53891}}^1$

素因数の和:53972

約数の個数: 24

約数和(自身を含む): 155532312

約数和(自身を除く): 84719538

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 53891, 107782, 161673, 323346, 485019, 970038, 3934043, 7868086, 11802129, 23604258, 35406387, 70812774]

約数ペア:

[(1, 70812774), (2, 35406387), (3, 23604258), (6, 11802129), (9, 7868086), (18, 3934043), (73, 970038), (146, 485019), (219, 323346), (438, 161673), (657, 107782), (1314, 53891)]