64656

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1$

素因数の和:463

約数の個数: 30

約数和(自身を含む): 181350

約数和(自身を除く): 116694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 898, 1347, 1796, 2694, 3592, 4041, 5388, 7184, 8082, 10776, 16164, 21552, 32328, 64656]

約数ペア:

[(1, 64656), (2, 32328), (3, 21552), (4, 16164), (6, 10776), (8, 8082), (9, 7184), (12, 5388), (16, 4041), (18, 3592), (24, 2694), (36, 1796), (48, 1347), (72, 898), (144, 449)]