68827698

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{5333}}^1$

素因数の和:5583

約数の個数: 32

約数和(自身を含む): 153619200

約数和(自身を除く): 84791502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 5333, 6453, 10666, 12906, 15999, 31998, 47997, 95994, 143991, 287982, 1274587, 2549174, 3823761, 7647522, 11471283, 22942566, 34413849, 68827698]

約数ペア:

[(1, 68827698), (2, 34413849), (3, 22942566), (6, 11471283), (9, 7647522), (18, 3823761), (27, 2549174), (54, 1274587), (239, 287982), (478, 143991), (717, 95994), (1434, 47997), (2151, 31998), (4302, 15999), (5333, 12906), (6453, 10666)]