76440468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{490003}}^1$

素因数の和:490023

約数の個数: 24

約数和(自身を含む): 192081568

約数和(自身を除く): 115641100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 490003, 980006, 1470009, 1960012, 2940018, 5880036, 6370039, 12740078, 19110117, 25480156, 38220234, 76440468]

約数ペア:

[(1, 76440468), (2, 38220234), (3, 25480156), (4, 19110117), (6, 12740078), (12, 6370039), (13, 5880036), (26, 2940018), (39, 1960012), (52, 1470009), (78, 980006), (156, 490003)]