12739716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 35852544

約数和(自身を除く): 23112828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 607, 636, 954, 1166, 1214, 1749, 1821, 1908, 2332, 2428, 3498, 3642, 5247, 5463, 6677, 6996, 7284, 10494, 10926, 13354, 20031, 20988, 21852, 26708, 32171, 40062, 60093, 64342, 80124, 96513, 120186, 128684, 193026, 240372, 289539, 353881, 386052, 579078, 707762, 1061643, 1158156, 1415524, 2123286, 3184929, 4246572, 6369858, 12739716]

約数ペア:

[(1, 12739716), (2, 6369858), (3, 4246572), (4, 3184929), (6, 2123286), (9, 1415524), (11, 1158156), (12, 1061643), (18, 707762), (22, 579078), (33, 386052), (36, 353881), (44, 289539), (53, 240372), (66, 193026), (99, 128684), (106, 120186), (132, 96513), (159, 80124), (198, 64342), (212, 60093), (318, 40062), (396, 32171), (477, 26708), (583, 21852), (607, 20988), (636, 20031), (954, 13354), (1166, 10926), (1214, 10494), (1749, 7284), (1821, 6996), (1908, 6677), (2332, 5463), (2428, 5247), (3498, 3642)]