67199692

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77419}}^1$

素因数の和:77461

約数の個数: 24

約数和(自身を含む): 138736640

約数和(自身を除く): 71536948

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 77419, 154838, 309676, 541933, 1083866, 2167732, 2399989, 4799978, 9599956, 16799923, 33599846, 67199692]

約数ペア:

[(1, 67199692), (2, 33599846), (4, 16799923), (7, 9599956), (14, 4799978), (28, 2399989), (31, 2167732), (62, 1083866), (124, 541933), (217, 309676), (434, 154838), (868, 77419)]