68423994

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{13063}}^1$

素因数の和:13171

約数の個数: 32

約数和(自身を含む): 153632640

約数和(自身を除く): 85208646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 13063, 26126, 39189, 78378, 117567, 235134, 352701, 705402, 1267111, 2534222, 3801333, 7602666, 11403999, 22807998, 34211997, 68423994]

約数ペア:

[(1, 68423994), (2, 34211997), (3, 22807998), (6, 11403999), (9, 7602666), (18, 3801333), (27, 2534222), (54, 1267111), (97, 705402), (194, 352701), (291, 235134), (582, 117567), (873, 78378), (1746, 39189), (2619, 26126), (5238, 13063)]