26168644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 49781844

約数和(自身を除く): 23613200

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 137, 212, 274, 548, 901, 1802, 2329, 2809, 3604, 4658, 5618, 7261, 9316, 11236, 14522, 29044, 47753, 95506, 123437, 191012, 246874, 384833, 493748, 769666, 1539332, 6542161, 13084322, 26168644]

約数ペア:

[(1, 26168644), (2, 13084322), (4, 6542161), (17, 1539332), (34, 769666), (53, 493748), (68, 384833), (106, 246874), (137, 191012), (212, 123437), (274, 95506), (548, 47753), (901, 29044), (1802, 14522), (2329, 11236), (2809, 9316), (3604, 7261), (4658, 5618)]