84428712

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2647}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 229263840

約数和(自身を除く): 144835128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2647, 2658, 3544, 3987, 5294, 5316, 7941, 7974, 10588, 10632, 15882, 15948, 21176, 23823, 31764, 31896, 47646, 63528, 95292, 190584, 1172621, 2345242, 3517863, 4690484, 7035726, 9380968, 10553589, 14071452, 21107178, 28142904, 42214356, 84428712]

約数ペア:

[(1, 84428712), (2, 42214356), (3, 28142904), (4, 21107178), (6, 14071452), (8, 10553589), (9, 9380968), (12, 7035726), (18, 4690484), (24, 3517863), (36, 2345242), (72, 1172621), (443, 190584), (886, 95292), (1329, 63528), (1772, 47646), (2647, 31896), (2658, 31764), (3544, 23823), (3987, 21176), (5294, 15948), (5316, 15882), (7941, 10632), (7974, 10588)]