18242334

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 80

約数和(自身を含む): 46260720

約数和(自身を除く): 28018386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 353, 522, 594, 638, 706, 783, 891, 957, 1059, 1566, 1782, 1914, 2118, 2349, 2871, 3177, 3883, 4698, 5742, 6354, 7766, 8613, 9531, 10237, 11649, 17226, 19062, 20474, 23298, 25839, 28593, 30711, 34947, 51678, 57186, 61422, 69894, 92133, 104841, 112607, 184266, 209682, 225214, 276399, 314523, 337821, 552798, 629046, 675642, 829197, 1013463, 1658394, 2026926, 3040389, 6080778, 9121167, 18242334]

約数ペア:

[(1, 18242334), (2, 9121167), (3, 6080778), (6, 3040389), (9, 2026926), (11, 1658394), (18, 1013463), (22, 829197), (27, 675642), (29, 629046), (33, 552798), (54, 337821), (58, 314523), (66, 276399), (81, 225214), (87, 209682), (99, 184266), (162, 112607), (174, 104841), (198, 92133), (261, 69894), (297, 61422), (319, 57186), (353, 51678), (522, 34947), (594, 30711), (638, 28593), (706, 25839), (783, 23298), (891, 20474), (957, 19062), (1059, 17226), (1566, 11649), (1782, 10237), (1914, 9531), (2118, 8613), (2349, 7766), (2871, 6354), (3177, 5742), (3883, 4698)]