71045604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281927}}^1$

素因数の和:281944

約数の個数: 36

約数和(自身を含む): 205243584

約数和(自身を除く): 134197980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281927, 563854, 845781, 1127708, 1691562, 1973489, 2537343, 3383124, 3946978, 5074686, 5920467, 7893956, 10149372, 11840934, 17761401, 23681868, 35522802, 71045604]

約数ペア:

[(1, 71045604), (2, 35522802), (3, 23681868), (4, 17761401), (6, 11840934), (7, 10149372), (9, 7893956), (12, 5920467), (14, 5074686), (18, 3946978), (21, 3383124), (28, 2537343), (36, 1973489), (42, 1691562), (63, 1127708), (84, 845781), (126, 563854), (252, 281927)]