66712914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 153797280

約数和(自身を除く): 87084366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 2011, 3686, 4022, 5529, 6033, 11058, 12066, 16587, 18099, 33174, 36198, 38209, 76418, 114627, 195067, 229254, 343881, 390134, 585201, 687762, 1170402, 1755603, 3511206, 3706273, 7412546, 11118819, 22237638, 33356457, 66712914]

約数ペア:

[(1, 66712914), (2, 33356457), (3, 22237638), (6, 11118819), (9, 7412546), (18, 3706273), (19, 3511206), (38, 1755603), (57, 1170402), (97, 687762), (114, 585201), (171, 390134), (194, 343881), (291, 229254), (342, 195067), (582, 114627), (873, 76418), (1746, 38209), (1843, 36198), (2011, 33174), (3686, 18099), (4022, 16587), (5529, 12066), (6033, 11058)]