86838444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31327}}^1$

素因数の和:31355

約数の個数: 72

約数和(自身を含む): 273681408

約数和(自身を除く): 186842964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 31327, 62654, 93981, 125308, 187962, 219289, 281943, 344597, 375924, 438578, 563886, 657867, 689194, 877156, 1033791, 1127772, 1315734, 1378388, 1973601, 2067582, 2412179, 2631468, 3101373, 3947202, 4135164, 4824358, 6202746, 7236537, 7894404, 9648716, 12405492, 14473074, 21709611, 28946148, 43419222, 86838444]

約数ペア:

[(1, 86838444), (2, 43419222), (3, 28946148), (4, 21709611), (6, 14473074), (7, 12405492), (9, 9648716), (11, 7894404), (12, 7236537), (14, 6202746), (18, 4824358), (21, 4135164), (22, 3947202), (28, 3101373), (33, 2631468), (36, 2412179), (42, 2067582), (44, 1973601), (63, 1378388), (66, 1315734), (77, 1127772), (84, 1033791), (99, 877156), (126, 689194), (132, 657867), (154, 563886), (198, 438578), (231, 375924), (252, 344597), (308, 281943), (396, 219289), (462, 187962), (693, 125308), (924, 93981), (1386, 62654), (2772, 31327)]