42660038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{33911}}^1$

素因数の和:33967

約数の個数: 16

約数和(自身を含む): 69587424

約数和(自身を除く): 26927386

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 33911, 67822, 576487, 1152974, 1254707, 2509414, 21330019, 42660038]

約数ペア:

[(1, 42660038), (2, 21330019), (17, 2509414), (34, 1254707), (37, 1152974), (74, 576487), (629, 67822), (1258, 33911)]