66742032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{198637}}^1$

素因数の和:198655

約数の個数: 40

約数和(自身を含む): 197048896

約数和(自身を除く): 130306864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 198637, 397274, 595911, 794548, 1191822, 1390459, 1589096, 2383644, 2780918, 3178192, 4171377, 4767288, 5561836, 8342754, 9534576, 11123672, 16685508, 22247344, 33371016, 66742032]

約数ペア:

[(1, 66742032), (2, 33371016), (3, 22247344), (4, 16685508), (6, 11123672), (7, 9534576), (8, 8342754), (12, 5561836), (14, 4767288), (16, 4171377), (21, 3178192), (24, 2780918), (28, 2383644), (42, 1589096), (48, 1390459), (56, 1191822), (84, 794548), (112, 595911), (168, 397274), (336, 198637)]