89457872

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3037}}^1$

素因数の和:3315

約数の個数: 40

約数和(自身を含む): 198903936

約数和(自身を除く): 109446064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 2104, 3037, 3682, 4208, 6074, 7364, 12148, 14728, 21259, 24296, 29456, 42518, 48592, 85036, 170072, 340144, 798731, 1597462, 3194924, 5591117, 6389848, 11182234, 12779696, 22364468, 44728936, 89457872]

約数ペア:

[(1, 89457872), (2, 44728936), (4, 22364468), (7, 12779696), (8, 11182234), (14, 6389848), (16, 5591117), (28, 3194924), (56, 1597462), (112, 798731), (263, 340144), (526, 170072), (1052, 85036), (1841, 48592), (2104, 42518), (3037, 29456), (3682, 24296), (4208, 21259), (6074, 14728), (7364, 12148)]