40323868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1019}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 76169520

約数和(自身を除く): 35845652

約数列:

[1, 2, 4, 13, 26, 52, 761, 1019, 1522, 2038, 3044, 4076, 9893, 13247, 19786, 26494, 39572, 52988, 775459, 1550918, 3101836, 10080967, 20161934, 40323868]

約数ペア:

[(1, 40323868), (2, 20161934), (4, 10080967), (13, 3101836), (26, 1550918), (52, 775459), (761, 52988), (1019, 39572), (1522, 26494), (2038, 19786), (3044, 13247), (4076, 9893)]