71757018

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{75217}}^1$

素因数の和:75278

約数の個数: 24

約数和(自身を含む): 158409108

約数和(自身を除く): 86652090

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 75217, 150434, 225651, 451302, 676953, 1353906, 3986501, 7973002, 11959503, 23919006, 35878509, 71757018]

約数ペア:

[(1, 71757018), (2, 35878509), (3, 23919006), (6, 11959503), (9, 7973002), (18, 3986501), (53, 1353906), (106, 676953), (159, 451302), (318, 225651), (477, 150434), (954, 75217)]