71036406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{187927}}^1$

素因数の和:187945

約数の個数: 32

約数和(自身を含む): 180410880

約数和(自身を除く): 109374474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 187927, 375854, 563781, 1127562, 1315489, 1691343, 2630978, 3382686, 3946467, 5074029, 7892934, 10148058, 11839401, 23678802, 35518203, 71036406]

約数ペア:

[(1, 71036406), (2, 35518203), (3, 23678802), (6, 11839401), (7, 10148058), (9, 7892934), (14, 5074029), (18, 3946467), (21, 3382686), (27, 2630978), (42, 1691343), (54, 1315489), (63, 1127562), (126, 563781), (189, 375854), (378, 187927)]