64448245444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1\times {\mathrm{41113}}^1$

素因数の和:42700

約数の個数: 48

約数和(自身を含む): 128473027200

約数和(自身を除く): 64024781756

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1549, 3098, 6196, 17039, 34078, 35627, 41113, 68156, 71254, 82226, 142508, 164452, 391897, 452243, 783794, 904486, 945599, 1567588, 1808972, 1891198, 3782396, 10401589, 20803178, 41606356, 63684037, 127368074, 254736148, 700524407, 1401048814, 1464732851, 2802097628, 2929465702, 5858931404, 16112061361, 32224122722, 64448245444]

約数ペア:

[(1, 64448245444), (2, 32224122722), (4, 16112061361), (11, 5858931404), (22, 2929465702), (23, 2802097628), (44, 1464732851), (46, 1401048814), (92, 700524407), (253, 254736148), (506, 127368074), (1012, 63684037), (1549, 41606356), (3098, 20803178), (6196, 10401589), (17039, 3782396), (34078, 1891198), (35627, 1808972), (41113, 1567588), (68156, 945599), (71254, 904486), (82226, 783794), (142508, 452243), (164452, 391897)]