670355838

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{59971}}^1$

素因数の和:60011

約数の個数: 48

約数和(自身を含む): 1571746176

約数和(自身を除く): 901390338

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 59971, 119942, 179913, 359826, 539739, 1079478, 1379333, 1619217, 2758666, 3238434, 4137999, 4857651, 8275998, 9715302, 12413997, 14572953, 24827994, 29145906, 37241991, 74483982, 111725973, 223451946, 335177919, 670355838]

約数ペア:

[(1, 670355838), (2, 335177919), (3, 223451946), (6, 111725973), (9, 74483982), (18, 37241991), (23, 29145906), (27, 24827994), (46, 14572953), (54, 12413997), (69, 9715302), (81, 8275998), (138, 4857651), (162, 4137999), (207, 3238434), (243, 2758666), (414, 1619217), (486, 1379333), (621, 1079478), (1242, 539739), (1863, 359826), (3726, 179913), (5589, 119942), (11178, 59971)]