262017072

素因数分解:

$2^4\times 3^3\times {\mathrm{606521}}^1$

素因数の和:606538

約数の個数: 40

約数和(自身を含む): 752087280

約数和(自身を除く): 490070208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 606521, 1213042, 1819563, 2426084, 3639126, 4852168, 5458689, 7278252, 9704336, 10917378, 14556504, 16376067, 21834756, 29113008, 32752134, 43669512, 65504268, 87339024, 131008536, 262017072]

約数ペア:

[(1, 262017072), (2, 131008536), (3, 87339024), (4, 65504268), (6, 43669512), (8, 32752134), (9, 29113008), (12, 21834756), (16, 16376067), (18, 14556504), (24, 10917378), (27, 9704336), (36, 7278252), (48, 5458689), (54, 4852168), (72, 3639126), (108, 2426084), (144, 1819563), (216, 1213042), (432, 606521)]