70826548

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{104773}}^1$

素因数の和:104803

約数の個数: 18

約数和(自身を含む): 134215494

約数和(自身を除く): 63388946

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 104773, 209546, 419092, 1362049, 2724098, 5448196, 17706637, 35413274, 70826548]

約数ペア:

[(1, 70826548), (2, 35413274), (4, 17706637), (13, 5448196), (26, 2724098), (52, 1362049), (169, 419092), (338, 209546), (676, 104773)]