12279072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9839}}^1$

素因数の和:9865

約数の個数: 48

約数和(自身を含む): 34715520

約数和(自身を除く): 22436448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 9839, 19678, 29517, 39356, 59034, 78712, 118068, 127907, 157424, 236136, 255814, 314848, 383721, 472272, 511628, 767442, 944544, 1023256, 1534884, 2046512, 3069768, 4093024, 6139536, 12279072]

約数ペア:

[(1, 12279072), (2, 6139536), (3, 4093024), (4, 3069768), (6, 2046512), (8, 1534884), (12, 1023256), (13, 944544), (16, 767442), (24, 511628), (26, 472272), (32, 383721), (39, 314848), (48, 255814), (52, 236136), (78, 157424), (96, 127907), (104, 118068), (156, 78712), (208, 59034), (312, 39356), (416, 29517), (624, 19678), (1248, 9839)]