121661628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3695

約数の個数: 72

約数和(自身を含む): 325686144

約数和(自身を除く): 204024516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2783, 3036, 3643, 5566, 7286, 8349, 10929, 11132, 14572, 16698, 21858, 33396, 40073, 43716, 80146, 83789, 120219, 160292, 167578, 240438, 251367, 335156, 440803, 480876, 502734, 881606, 921679, 1005468, 1322409, 1763212, 1843358, 2644818, 2765037, 3686716, 5289636, 5530074, 10138469, 11060148, 20276938, 30415407, 40553876, 60830814, 121661628]

約数ペア:

[(1, 121661628), (2, 60830814), (3, 40553876), (4, 30415407), (6, 20276938), (11, 11060148), (12, 10138469), (22, 5530074), (23, 5289636), (33, 3686716), (44, 2765037), (46, 2644818), (66, 1843358), (69, 1763212), (92, 1322409), (121, 1005468), (132, 921679), (138, 881606), (242, 502734), (253, 480876), (276, 440803), (363, 335156), (484, 251367), (506, 240438), (726, 167578), (759, 160292), (1012, 120219), (1452, 83789), (1518, 80146), (2783, 43716), (3036, 40073), (3643, 33396), (5566, 21858), (7286, 16698), (8349, 14572), (10929, 11132)]