68237808

素因数分解:

$2^4\times 3^1\times {\mathrm{1421621}}^1$

素因数の和:1421632

約数の個数: 20

約数和(自身を含む): 176281128

約数和(自身を除く): 108043320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1421621, 2843242, 4264863, 5686484, 8529726, 11372968, 17059452, 22745936, 34118904, 68237808]

約数ペア:

[(1, 68237808), (2, 34118904), (3, 22745936), (4, 17059452), (6, 11372968), (8, 8529726), (12, 5686484), (16, 4264863), (24, 2843242), (48, 1421621)]