89563908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1066237}}^1$

素因数の和:1066251

約数の個数: 24

約数和(自身を含む): 238837312

約数和(自身を除く): 149273404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1066237, 2132474, 3198711, 4264948, 6397422, 7463659, 12794844, 14927318, 22390977, 29854636, 44781954, 89563908]

約数ペア:

[(1, 89563908), (2, 44781954), (3, 29854636), (4, 22390977), (6, 14927318), (7, 12794844), (12, 7463659), (14, 6397422), (21, 4264948), (28, 3198711), (42, 2132474), (84, 1066237)]