66881856

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8101}}^1$

素因数の和:8159

約数の個数: 56

約数和(自身を含む): 181095904

約数和(自身を除く): 114214048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8101, 8256, 16202, 24303, 32404, 48606, 64808, 97212, 129616, 194424, 259232, 348343, 388848, 518464, 696686, 777696, 1045029, 1393372, 1555392, 2090058, 2786744, 4180116, 5573488, 8360232, 11146976, 16720464, 22293952, 33440928, 66881856]

約数ペア:

[(1, 66881856), (2, 33440928), (3, 22293952), (4, 16720464), (6, 11146976), (8, 8360232), (12, 5573488), (16, 4180116), (24, 2786744), (32, 2090058), (43, 1555392), (48, 1393372), (64, 1045029), (86, 777696), (96, 696686), (129, 518464), (172, 388848), (192, 348343), (258, 259232), (344, 194424), (516, 129616), (688, 97212), (1032, 64808), (1376, 48606), (2064, 32404), (2752, 24303), (4128, 16202), (8101, 8256)]