67640346

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2000

約数の個数: 40

約数和(自身を含む): 152285760

約数和(自身を除く): 84645414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1434, 1747, 2151, 3494, 4302, 5241, 6453, 10482, 12906, 15723, 19359, 31446, 38718, 47169, 94338, 141507, 283014, 417533, 835066, 1252599, 2505198, 3757797, 7515594, 11273391, 22546782, 33820173, 67640346]

約数ペア:

[(1, 67640346), (2, 33820173), (3, 22546782), (6, 11273391), (9, 7515594), (18, 3757797), (27, 2505198), (54, 1252599), (81, 835066), (162, 417533), (239, 283014), (478, 141507), (717, 94338), (1434, 47169), (1747, 38718), (2151, 31446), (3494, 19359), (4302, 15723), (5241, 12906), (6453, 10482)]