72874594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{65183}}^1$

素因数の和:65241

約数の個数: 16

約数和(自身を含む): 120460032

約数和(自身を除く): 47585438

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 65183, 130366, 847379, 1694758, 2802869, 5605738, 36437297, 72874594]

約数ペア:

[(1, 72874594), (2, 36437297), (13, 5605738), (26, 2802869), (43, 1694758), (86, 847379), (559, 130366), (1118, 65183)]