28953792

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 97633536

約数和(自身を除く): 68679744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 167, 168, 172, 192, 224, 252, 258, 288, 301, 334, 336, 344, 387, 448, 501, 504, 516, 576, 602, 668, 672, 688, 774, 903, 1002, 1008, 1032, 1169, 1204, 1336, 1344, 1376, 1503, 1548, 1806, 2004, 2016, 2064, 2338, 2408, 2672, 2709, 2752, 3006, 3096, 3507, 3612, 4008, 4032, 4128, 4676, 4816, 5344, 5418, 6012, 6192, 7014, 7181, 7224, 8016, 8256, 9352, 9632, 10521, 10688, 10836, 12024, 12384, 14028, 14362, 14448, 16032, 18704, 19264, 21042, 21543, 21672, 24048, 24768, 28056, 28724, 28896, 32064, 37408, 42084, 43086, 43344, 48096, 50267, 56112, 57448, 57792, 64629, 74816, 84168, 86172, 86688, 96192, 100534, 112224, 114896, 129258, 150801, 168336, 172344, 173376, 201068, 224448, 229792, 258516, 301602, 336672, 344688, 402136, 452403, 459584, 517032, 603204, 673344, 689376, 804272, 904806, 1034064, 1206408, 1378752, 1608544, 1809612, 2068128, 2412816, 3217088, 3619224, 4136256, 4825632, 7238448, 9651264, 14476896, 28953792]

約数ペア:

[(1, 28953792), (2, 14476896), (3, 9651264), (4, 7238448), (6, 4825632), (7, 4136256), (8, 3619224), (9, 3217088), (12, 2412816), (14, 2068128), (16, 1809612), (18, 1608544), (21, 1378752), (24, 1206408), (28, 1034064), (32, 904806), (36, 804272), (42, 689376), (43, 673344), (48, 603204), (56, 517032), (63, 459584), (64, 452403), (72, 402136), (84, 344688), (86, 336672), (96, 301602), (112, 258516), (126, 229792), (129, 224448), (144, 201068), (167, 173376), (168, 172344), (172, 168336), (192, 150801), (224, 129258), (252, 114896), (258, 112224), (288, 100534), (301, 96192), (334, 86688), (336, 86172), (344, 84168), (387, 74816), (448, 64629), (501, 57792), (504, 57448), (516, 56112), (576, 50267), (602, 48096), (668, 43344), (672, 43086), (688, 42084), (774, 37408), (903, 32064), (1002, 28896), (1008, 28724), (1032, 28056), (1169, 24768), (1204, 24048), (1336, 21672), (1344, 21543), (1376, 21042), (1503, 19264), (1548, 18704), (1806, 16032), (2004, 14448), (2016, 14362), (2064, 14028), (2338, 12384), (2408, 12024), (2672, 10836), (2709, 10688), (2752, 10521), (3006, 9632), (3096, 9352), (3507, 8256), (3612, 8016), (4008, 7224), (4032, 7181), (4128, 7014), (4676, 6192), (4816, 6012), (5344, 5418)]