66805056

素因数分解:

$2^6\times 3^2\times {\mathrm{115981}}^1$

素因数の和:115999

約数の個数: 42

約数和(自身を含む): 191486282

約数和(自身を除く): 124681226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115981, 231962, 347943, 463924, 695886, 927848, 1043829, 1391772, 1855696, 2087658, 2783544, 3711392, 4175316, 5567088, 7422784, 8350632, 11134176, 16701264, 22268352, 33402528, 66805056]

約数ペア:

[(1, 66805056), (2, 33402528), (3, 22268352), (4, 16701264), (6, 11134176), (8, 8350632), (9, 7422784), (12, 5567088), (16, 4175316), (18, 3711392), (24, 2783544), (32, 2087658), (36, 1855696), (48, 1391772), (64, 1043829), (72, 927848), (96, 695886), (144, 463924), (192, 347943), (288, 231962), (576, 115981)]