57491256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{33739}}^1$

素因数の和:33819

約数の個数: 32

約数和(自身を含む): 145756800

約数和(自身を除く): 88265544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 33739, 67478, 101217, 134956, 202434, 269912, 404868, 809736, 2395469, 4790938, 7186407, 9581876, 14372814, 19163752, 28745628, 57491256]

約数ペア:

[(1, 57491256), (2, 28745628), (3, 19163752), (4, 14372814), (6, 9581876), (8, 7186407), (12, 4790938), (24, 2395469), (71, 809736), (142, 404868), (213, 269912), (284, 202434), (426, 134956), (568, 101217), (852, 67478), (1704, 33739)]