68172714

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{45631}}^1$

素因数の和:45722

約数の個数: 24

約数和(自身を含む): 149490432

約数和(自身を除く): 81317718

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 45631, 91262, 136893, 273786, 410679, 821358, 3787373, 7574746, 11362119, 22724238, 34086357, 68172714]

約数ペア:

[(1, 68172714), (2, 34086357), (3, 22724238), (6, 11362119), (9, 7574746), (18, 3787373), (83, 821358), (166, 410679), (249, 273786), (498, 136893), (747, 91262), (1494, 45631)]