47457816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{282487}}^1$

素因数の和:282503

約数の個数: 32

約数和(自身を含む): 135594240

約数和(自身を除く): 88136424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 282487, 564974, 847461, 1129948, 1694922, 1977409, 2259896, 3389844, 3954818, 5932227, 6779688, 7909636, 11864454, 15819272, 23728908, 47457816]

約数ペア:

[(1, 47457816), (2, 23728908), (3, 15819272), (4, 11864454), (6, 7909636), (7, 6779688), (8, 5932227), (12, 3954818), (14, 3389844), (21, 2259896), (24, 1977409), (28, 1694922), (42, 1129948), (56, 847461), (84, 564974), (168, 282487)]