67229872

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{4523}}^1$

素因数の和:5460

約数の個数: 20

約数和(自身を含む): 130426920

約数和(自身を除く): 63197048

約数列:

[1, 2, 4, 8, 16, 929, 1858, 3716, 4523, 7432, 9046, 14864, 18092, 36184, 72368, 4201867, 8403734, 16807468, 33614936, 67229872]

約数ペア:

[(1, 67229872), (2, 33614936), (4, 16807468), (8, 8403734), (16, 4201867), (929, 72368), (1858, 36184), (3716, 18092), (4523, 14864), (7432, 9046)]