73329964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 36

約数和(自身を含む): 134860264

約数和(自身を除く): 61530300

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 193, 386, 772, 2021, 2209, 4042, 4418, 8084, 8299, 8836, 9071, 16598, 18142, 33196, 36284, 94987, 189974, 379948, 390053, 426337, 780106, 852674, 1560212, 1705348, 18332491, 36664982, 73329964]

約数ペア:

[(1, 73329964), (2, 36664982), (4, 18332491), (43, 1705348), (47, 1560212), (86, 852674), (94, 780106), (172, 426337), (188, 390053), (193, 379948), (386, 189974), (772, 94987), (2021, 36284), (2209, 33196), (4042, 18142), (4418, 16598), (8084, 9071), (8299, 8836)]