26461072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 60621120

約数和(自身を除く): 34160048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 176, 193, 209, 304, 328, 386, 418, 451, 656, 772, 779, 836, 902, 1544, 1558, 1672, 1804, 2123, 3088, 3116, 3344, 3608, 3667, 4246, 6232, 7216, 7334, 7913, 8492, 8569, 12464, 14668, 15826, 16984, 17138, 29336, 31652, 33968, 34276, 40337, 58672, 63304, 68552, 80674, 87043, 126608, 137104, 150347, 161348, 174086, 300694, 322696, 348172, 601388, 645392, 696344, 1202776, 1392688, 1653817, 2405552, 3307634, 6615268, 13230536, 26461072]

約数ペア:

[(1, 26461072), (2, 13230536), (4, 6615268), (8, 3307634), (11, 2405552), (16, 1653817), (19, 1392688), (22, 1202776), (38, 696344), (41, 645392), (44, 601388), (76, 348172), (82, 322696), (88, 300694), (152, 174086), (164, 161348), (176, 150347), (193, 137104), (209, 126608), (304, 87043), (328, 80674), (386, 68552), (418, 63304), (451, 58672), (656, 40337), (772, 34276), (779, 33968), (836, 31652), (902, 29336), (1544, 17138), (1558, 16984), (1672, 15826), (1804, 14668), (2123, 12464), (3088, 8569), (3116, 8492), (3344, 7913), (3608, 7334), (3667, 7216), (4246, 6232)]