69722678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{14753}}^1$

素因数の和:14911

約数の個数: 16

約数和(自身を含む): 111540240

約数和(自身を除く): 41817562

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 14753, 29506, 250801, 501602, 2050667, 4101334, 34861339, 69722678]

約数ペア:

[(1, 69722678), (2, 34861339), (17, 4101334), (34, 2050667), (139, 501602), (278, 250801), (2363, 29506), (4726, 14753)]