89980212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1071193}}^1$

素因数の和:1071207

約数の個数: 24

約数和(自身を含む): 239947456

約数和(自身を除く): 149967244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1071193, 2142386, 3213579, 4284772, 6427158, 7498351, 12854316, 14996702, 22495053, 29993404, 44990106, 89980212]

約数ペア:

[(1, 89980212), (2, 44990106), (3, 29993404), (4, 22495053), (6, 14996702), (7, 12854316), (12, 7498351), (14, 6427158), (21, 4284772), (28, 3213579), (42, 2142386), (84, 1071193)]