70788956

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53791}}^1$

素因数の和:53849

約数の個数: 24

約数和(自身を含む): 144592896

約数和(自身を除く): 73803940

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 53791, 107582, 215164, 376537, 753074, 1506148, 2528177, 5056354, 10112708, 17697239, 35394478, 70788956]

約数ペア:

[(1, 70788956), (2, 35394478), (4, 17697239), (7, 10112708), (14, 5056354), (28, 2528177), (47, 1506148), (94, 753074), (188, 376537), (329, 215164), (658, 107582), (1316, 53791)]