72617172

素因数分解:

$2^2\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{2473}}^1$

素因数の和:4927

約数の個数: 24

約数和(自身を含む): 169577856

約数和(自身を除く): 96960684

約数列:

[1, 2, 3, 4, 6, 12, 2447, 2473, 4894, 4946, 7341, 7419, 9788, 9892, 14682, 14838, 29364, 29676, 6051431, 12102862, 18154293, 24205724, 36308586, 72617172]

約数ペア:

[(1, 72617172), (2, 36308586), (3, 24205724), (4, 18154293), (6, 12102862), (12, 6051431), (2447, 29676), (2473, 29364), (4894, 14838), (4946, 14682), (7341, 9892), (7419, 9788)]