66268510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 150543360

約数和(自身を除く): 84274850

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 770, 890, 967, 979, 1246, 1934, 1958, 3115, 4835, 4895, 6230, 6769, 6853, 9670, 9790, 10637, 13538, 13706, 21274, 33845, 34265, 53185, 67690, 68530, 74459, 86063, 106370, 148918, 172126, 372295, 430315, 602441, 744590, 860630, 946693, 1204882, 1893386, 3012205, 4733465, 6024410, 6626851, 9466930, 13253702, 33134255, 66268510]

約数ペア:

[(1, 66268510), (2, 33134255), (5, 13253702), (7, 9466930), (10, 6626851), (11, 6024410), (14, 4733465), (22, 3012205), (35, 1893386), (55, 1204882), (70, 946693), (77, 860630), (89, 744590), (110, 602441), (154, 430315), (178, 372295), (385, 172126), (445, 148918), (623, 106370), (770, 86063), (890, 74459), (967, 68530), (979, 67690), (1246, 53185), (1934, 34265), (1958, 33845), (3115, 21274), (4835, 13706), (4895, 13538), (6230, 10637), (6769, 9790), (6853, 9670)]