1874502612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{11317}}^1$

素因数の和:11477

約数の個数: 72

約数和(自身を含む): 4894265376

約数和(自身を除く): 3019762764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 107, 129, 172, 214, 258, 321, 387, 428, 516, 642, 774, 963, 1284, 1548, 1926, 3852, 4601, 9202, 11317, 13803, 18404, 22634, 27606, 33951, 41409, 45268, 55212, 67902, 82818, 101853, 135804, 165636, 203706, 407412, 486631, 973262, 1210919, 1459893, 1946524, 2421838, 2919786, 3632757, 4379679, 4843676, 5839572, 7265514, 8759358, 10898271, 14531028, 17518716, 21796542, 43593084, 52069517, 104139034, 156208551, 208278068, 312417102, 468625653, 624834204, 937251306, 1874502612]

約数ペア:

[(1, 1874502612), (2, 937251306), (3, 624834204), (4, 468625653), (6, 312417102), (9, 208278068), (12, 156208551), (18, 104139034), (36, 52069517), (43, 43593084), (86, 21796542), (107, 17518716), (129, 14531028), (172, 10898271), (214, 8759358), (258, 7265514), (321, 5839572), (387, 4843676), (428, 4379679), (516, 3632757), (642, 2919786), (774, 2421838), (963, 1946524), (1284, 1459893), (1548, 1210919), (1926, 973262), (3852, 486631), (4601, 407412), (9202, 203706), (11317, 165636), (13803, 135804), (18404, 101853), (22634, 82818), (27606, 67902), (33951, 55212), (41409, 45268)]