68001584

素因数分解:

$2^4\times 7^1\times {\mathrm{607157}}^1$

素因数の和:607172

約数の個数: 20

約数和(自身を含む): 150575184

約数和(自身を除く): 82573600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607157, 1214314, 2428628, 4250099, 4857256, 8500198, 9714512, 17000396, 34000792, 68001584]

約数ペア:

[(1, 68001584), (2, 34000792), (4, 17000396), (7, 9714512), (8, 8500198), (14, 4857256), (16, 4250099), (28, 2428628), (56, 1214314), (112, 607157)]