64669872

素因数分解:

$2^4\times 3^1\times {\mathrm{1347289}}^1$

素因数の和:1347300

約数の個数: 20

約数和(自身を含む): 167063960

約数和(自身を除く): 102394088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1347289, 2694578, 4041867, 5389156, 8083734, 10778312, 16167468, 21556624, 32334936, 64669872]

約数ペア:

[(1, 64669872), (2, 32334936), (3, 21556624), (4, 16167468), (6, 10778312), (8, 8083734), (12, 5389156), (16, 4041867), (24, 2694578), (48, 1347289)]