65988378

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{5113}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 147283200

約数和(自身を除く): 81294822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 5113, 6453, 10226, 12906, 15339, 30678, 46017, 92034, 138051, 276102, 1222007, 2444014, 3666021, 7332042, 10998063, 21996126, 32994189, 65988378]

約数ペア:

[(1, 65988378), (2, 32994189), (3, 21996126), (6, 10998063), (9, 7332042), (18, 3666021), (27, 2444014), (54, 1222007), (239, 276102), (478, 138051), (717, 92034), (1434, 46017), (2151, 30678), (4302, 15339), (5113, 12906), (6453, 10226)]