61343968

素因数分解:

$2^5\times 7^1\times {\mathrm{273857}}^1$

素因数の和:273874

約数の個数: 24

約数和(自身を含む): 138024432

約数和(自身を除く): 76680464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 273857, 547714, 1095428, 1916999, 2190856, 3833998, 4381712, 7667996, 8763424, 15335992, 30671984, 61343968]

約数ペア:

[(1, 61343968), (2, 30671984), (4, 15335992), (7, 8763424), (8, 7667996), (14, 4381712), (16, 3833998), (28, 2190856), (32, 1916999), (56, 1095428), (112, 547714), (224, 273857)]