74873754

素因数分解:

$2^1\times 3^3\times {\mathrm{1386551}}^1$

素因数の和:1386562

約数の個数: 16

約数和(自身を含む): 166386240

約数和(自身を除く): 91512486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1386551, 2773102, 4159653, 8319306, 12478959, 24957918, 37436877, 74873754]

約数ペア:

[(1, 74873754), (2, 37436877), (3, 24957918), (6, 12478959), (9, 8319306), (18, 4159653), (27, 2773102), (54, 1386551)]