81165744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51241}}^1$

素因数の和:51266

約数の個数: 60

約数和(自身を含む): 247806312

約数和(自身を除く): 166640568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51241, 102482, 153723, 204964, 307446, 409928, 461169, 563651, 614892, 819856, 922338, 1127302, 1229784, 1690953, 1844676, 2254604, 2459568, 3381906, 3689352, 4509208, 5072859, 6763812, 7378704, 9018416, 10145718, 13527624, 20291436, 27055248, 40582872, 81165744]

約数ペア:

[(1, 81165744), (2, 40582872), (3, 27055248), (4, 20291436), (6, 13527624), (8, 10145718), (9, 9018416), (11, 7378704), (12, 6763812), (16, 5072859), (18, 4509208), (22, 3689352), (24, 3381906), (33, 2459568), (36, 2254604), (44, 1844676), (48, 1690953), (66, 1229784), (72, 1127302), (88, 922338), (99, 819856), (132, 614892), (144, 563651), (176, 461169), (198, 409928), (264, 307446), (396, 204964), (528, 153723), (792, 102482), (1584, 51241)]