74870588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2753}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 141423408

約数和(自身を除く): 66552820

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 2753, 5506, 6799, 11012, 13598, 27196, 35789, 71578, 143156, 1439819, 2879638, 5759276, 18717647, 37435294, 74870588]

約数ペア:

[(1, 74870588), (2, 37435294), (4, 18717647), (13, 5759276), (26, 2879638), (52, 1439819), (523, 143156), (1046, 71578), (2092, 35789), (2753, 27196), (5506, 13598), (6799, 11012)]