57422344

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21817}}^1$

素因数の和:21877

約数の個数: 32

約数和(自身を含む): 125671680

約数和(自身を除く): 68249336

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 21817, 43634, 87268, 152719, 174536, 305438, 610876, 1025399, 1221752, 2050798, 4101596, 7177793, 8203192, 14355586, 28711172, 57422344]

約数ペア:

[(1, 57422344), (2, 28711172), (4, 14355586), (7, 8203192), (8, 7177793), (14, 4101596), (28, 2050798), (47, 1221752), (56, 1025399), (94, 610876), (188, 305438), (329, 174536), (376, 152719), (658, 87268), (1316, 43634), (2632, 21817)]