68109714

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{13003}}^1$

素因数の和:13111

約数の個数: 32

約数和(自身を含む): 152927040

約数和(自身を除く): 84817326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 13003, 26006, 39009, 78018, 117027, 234054, 351081, 702162, 1261291, 2522582, 3783873, 7567746, 11351619, 22703238, 34054857, 68109714]

約数ペア:

[(1, 68109714), (2, 34054857), (3, 22703238), (6, 11351619), (9, 7567746), (18, 3783873), (27, 2522582), (54, 1261291), (97, 702162), (194, 351081), (291, 234054), (582, 117027), (873, 78018), (1746, 39009), (2619, 26006), (5238, 13003)]