69730864

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14479}}^1$

素因数の和:14537

約数の個数: 40

約数和(自身を含む): 158005760

約数和(自身を除く): 88274896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14479, 28958, 57916, 101353, 115832, 202706, 231664, 405412, 622597, 810824, 1245194, 1621648, 2490388, 4358179, 4980776, 8716358, 9961552, 17432716, 34865432, 69730864]

約数ペア:

[(1, 69730864), (2, 34865432), (4, 17432716), (7, 9961552), (8, 8716358), (14, 4980776), (16, 4358179), (28, 2490388), (43, 1621648), (56, 1245194), (86, 810824), (112, 622597), (172, 405412), (301, 231664), (344, 202706), (602, 115832), (688, 101353), (1204, 57916), (2408, 28958), (4816, 14479)]