70725438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{561313}}^1$

素因数の和:561328

約数の個数: 24

約数和(自身を含む): 175129968

約数和(自身を除く): 104404530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 561313, 1122626, 1683939, 3367878, 3929191, 5051817, 7858382, 10103634, 11787573, 23575146, 35362719, 70725438]

約数ペア:

[(1, 70725438), (2, 35362719), (3, 23575146), (6, 11787573), (7, 10103634), (9, 7858382), (14, 5051817), (18, 3929191), (21, 3367878), (42, 1683939), (63, 1122626), (126, 561313)]