840830904

素因数分解:

$2^3\times 3^2\times {\mathrm{11678207}}^1$

素因数の和:11678219

約数の個数: 24

約数和(自身を含む): 2277250560

約数和(自身を除く): 1436419656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11678207, 23356414, 35034621, 46712828, 70069242, 93425656, 105103863, 140138484, 210207726, 280276968, 420415452, 840830904]

約数ペア:

[(1, 840830904), (2, 420415452), (3, 280276968), (4, 210207726), (6, 140138484), (8, 105103863), (9, 93425656), (12, 70069242), (18, 46712828), (24, 35034621), (36, 23356414), (72, 11678207)]