42691828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21649}}^1$

素因数の和:21699

約数の個数: 24

約数和(自身を含む): 81837000

約数和(自身を除く): 39145172

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 21649, 43298, 86596, 368033, 627821, 736066, 1255642, 1472132, 2511284, 10672957, 21345914, 42691828]

約数ペア:

[(1, 42691828), (2, 21345914), (4, 10672957), (17, 2511284), (29, 1472132), (34, 1255642), (58, 736066), (68, 627821), (116, 368033), (493, 86596), (986, 43298), (1972, 21649)]