72523638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 172585296

約数和(自身を除く): 100061658

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 1413, 1727, 2333, 2826, 3454, 4666, 5181, 6999, 10362, 13998, 15543, 20997, 25663, 31086, 41994, 51326, 76989, 153978, 230967, 366281, 461934, 732562, 1098843, 2197686, 3296529, 4029091, 6593058, 8058182, 12087273, 24174546, 36261819, 72523638]

約数ペア:

[(1, 72523638), (2, 36261819), (3, 24174546), (6, 12087273), (9, 8058182), (11, 6593058), (18, 4029091), (22, 3296529), (33, 2197686), (66, 1098843), (99, 732562), (157, 461934), (198, 366281), (314, 230967), (471, 153978), (942, 76989), (1413, 51326), (1727, 41994), (2333, 31086), (2826, 25663), (3454, 20997), (4666, 15543), (5181, 13998), (6999, 10362)]