42170772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71719}}^1$

素因数の和:71740

約数の個数: 36

約数和(自身を含む): 114465120

約数和(自身を除く): 72294348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 71719, 143438, 215157, 286876, 430314, 502033, 860628, 1004066, 1506099, 2008132, 3012198, 3514231, 6024396, 7028462, 10542693, 14056924, 21085386, 42170772]

約数ペア:

[(1, 42170772), (2, 21085386), (3, 14056924), (4, 10542693), (6, 7028462), (7, 6024396), (12, 3514231), (14, 3012198), (21, 2008132), (28, 1506099), (42, 1004066), (49, 860628), (84, 502033), (98, 430314), (147, 286876), (196, 215157), (294, 143438), (588, 71719)]