67618288

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{41843}}^1$

素因数の和:41952

約数の個数: 20

約数和(自身を含む): 132310728

約数和(自身を除く): 64692440

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 41843, 83686, 167372, 334744, 669488, 4226143, 8452286, 16904572, 33809144, 67618288]

約数ペア:

[(1, 67618288), (2, 33809144), (4, 16904572), (8, 8452286), (16, 4226143), (101, 669488), (202, 334744), (404, 167372), (808, 83686), (1616, 41843)]