67380536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{443293}}^1$

素因数の和:443318

約数の個数: 16

約数和(自身を含む): 132988200

約数和(自身を除く): 65607664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 443293, 886586, 1773172, 3546344, 8422567, 16845134, 33690268, 67380536]

約数ペア:

[(1, 67380536), (2, 33690268), (4, 16845134), (8, 8422567), (19, 3546344), (38, 1773172), (76, 886586), (152, 443293)]