70727418

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{1319}}^1$

素因数の和:1664

約数の個数: 40

約数和(自身を含む): 159081120

約数和(自身を除く): 88353702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 993, 1319, 1986, 2638, 2979, 3957, 5958, 7914, 8937, 11871, 17874, 23742, 26811, 35613, 53622, 71226, 106839, 213678, 436589, 873178, 1309767, 2619534, 3929301, 7858602, 11787903, 23575806, 35363709, 70727418]

約数ペア:

[(1, 70727418), (2, 35363709), (3, 23575806), (6, 11787903), (9, 7858602), (18, 3929301), (27, 2619534), (54, 1309767), (81, 873178), (162, 436589), (331, 213678), (662, 106839), (993, 71226), (1319, 53622), (1986, 35613), (2638, 26811), (2979, 23742), (3957, 17874), (5958, 11871), (7914, 8937)]