68757306

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 139838400

約数和(自身を除く): 71081094

約数列:

[1, 2, 3, 6, 89, 178, 267, 331, 389, 534, 662, 778, 993, 1167, 1986, 2334, 29459, 34621, 58918, 69242, 88377, 103863, 128759, 176754, 207726, 257518, 386277, 772554, 11459551, 22919102, 34378653, 68757306]

約数ペア:

[(1, 68757306), (2, 34378653), (3, 22919102), (6, 11459551), (89, 772554), (178, 386277), (267, 257518), (331, 207726), (389, 176754), (534, 128759), (662, 103863), (778, 88377), (993, 69242), (1167, 58918), (1986, 34621), (2334, 29459)]