66351888

素因数分解:

$2^4\times 3^2\times {\mathrm{460777}}^1$

素因数の和:460791

約数の個数: 30

約数和(自身を含む): 185693534

約数和(自身を除く): 119341646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 460777, 921554, 1382331, 1843108, 2764662, 3686216, 4146993, 5529324, 7372432, 8293986, 11058648, 16587972, 22117296, 33175944, 66351888]

約数ペア:

[(1, 66351888), (2, 33175944), (3, 22117296), (4, 16587972), (6, 11058648), (8, 8293986), (9, 7372432), (12, 5529324), (16, 4146993), (18, 3686216), (24, 2764662), (36, 1843108), (48, 1382331), (72, 921554), (144, 460777)]