64614564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{85469}}^1$

素因数の和:85489

約数の個数: 48

約数和(自身を含む): 191452800

約数和(自身を除く): 126838236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 85469, 170938, 256407, 341876, 512814, 598283, 769221, 1025628, 1196566, 1538442, 1794849, 2307663, 2393132, 3076884, 3589698, 4615326, 5384547, 7179396, 9230652, 10769094, 16153641, 21538188, 32307282, 64614564]

約数ペア:

[(1, 64614564), (2, 32307282), (3, 21538188), (4, 16153641), (6, 10769094), (7, 9230652), (9, 7179396), (12, 5384547), (14, 4615326), (18, 3589698), (21, 3076884), (27, 2393132), (28, 2307663), (36, 1794849), (42, 1538442), (54, 1196566), (63, 1025628), (84, 769221), (108, 598283), (126, 512814), (189, 341876), (252, 256407), (378, 170938), (756, 85469)]