70348664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 136998000

約数和(自身を除く): 66649336

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 353, 706, 859, 1412, 1718, 2824, 3436, 6872, 10237, 20474, 24911, 40948, 49822, 81896, 99644, 199288, 303227, 606454, 1212908, 2425816, 8793583, 17587166, 35174332, 70348664]

約数ペア:

[(1, 70348664), (2, 35174332), (4, 17587166), (8, 8793583), (29, 2425816), (58, 1212908), (116, 606454), (232, 303227), (353, 199288), (706, 99644), (859, 81896), (1412, 49822), (1718, 40948), (2824, 24911), (3436, 20474), (6872, 10237)]