104782568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 233496000

約数和(自身を除く): 128713432

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 209, 232, 319, 418, 551, 638, 836, 1102, 1276, 1672, 2161, 2204, 2552, 4322, 4408, 6061, 8644, 12122, 17288, 23771, 24244, 41059, 47542, 48488, 62669, 82118, 95084, 125338, 164236, 190168, 250676, 328472, 451649, 501352, 689359, 903298, 1190711, 1378718, 1806596, 2381422, 2757436, 3613192, 4762844, 5514872, 9525688, 13097821, 26195642, 52391284, 104782568]

約数ペア:

[(1, 104782568), (2, 52391284), (4, 26195642), (8, 13097821), (11, 9525688), (19, 5514872), (22, 4762844), (29, 3613192), (38, 2757436), (44, 2381422), (58, 1806596), (76, 1378718), (88, 1190711), (116, 903298), (152, 689359), (209, 501352), (232, 451649), (319, 328472), (418, 250676), (551, 190168), (638, 164236), (836, 125338), (1102, 95084), (1276, 82118), (1672, 62669), (2161, 48488), (2204, 47542), (2552, 41059), (4322, 24244), (4408, 23771), (6061, 17288), (8644, 12122)]