119993994

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1667}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 281825280

約数和(自身を除く): 161831286

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 837, 1161, 1333, 1667, 1674, 2322, 2666, 3334, 3999, 5001, 7998, 10002, 11997, 15003, 23994, 30006, 35991, 45009, 51677, 71681, 71982, 90018, 103354, 143362, 155031, 215043, 310062, 430086, 465093, 645129, 930186, 1290258, 1395279, 1935387, 2222111, 2790558, 3870774, 4444222, 6666333, 13332666, 19998999, 39997998, 59996997, 119993994]

約数ペア:

[(1, 119993994), (2, 59996997), (3, 39997998), (6, 19998999), (9, 13332666), (18, 6666333), (27, 4444222), (31, 3870774), (43, 2790558), (54, 2222111), (62, 1935387), (86, 1395279), (93, 1290258), (129, 930186), (186, 645129), (258, 465093), (279, 430086), (387, 310062), (558, 215043), (774, 155031), (837, 143362), (1161, 103354), (1333, 90018), (1667, 71982), (1674, 71681), (2322, 51677), (2666, 45009), (3334, 35991), (3999, 30006), (5001, 23994), (7998, 15003), (10002, 11997)]