27628848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14759}}^1$

素因数の和:14786

約数の個数: 60

約数和(自身を含む): 83275920

約数和(自身を除く): 55647072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 14759, 29518, 44277, 59036, 88554, 118072, 132831, 177108, 191867, 236144, 265662, 354216, 383734, 531324, 575601, 708432, 767468, 1062648, 1151202, 1534936, 1726803, 2125296, 2302404, 3069872, 3453606, 4604808, 6907212, 9209616, 13814424, 27628848]

約数ペア:

[(1, 27628848), (2, 13814424), (3, 9209616), (4, 6907212), (6, 4604808), (8, 3453606), (9, 3069872), (12, 2302404), (13, 2125296), (16, 1726803), (18, 1534936), (24, 1151202), (26, 1062648), (36, 767468), (39, 708432), (48, 575601), (52, 531324), (72, 383734), (78, 354216), (104, 265662), (117, 236144), (144, 191867), (156, 177108), (208, 132831), (234, 118072), (312, 88554), (468, 59036), (624, 44277), (936, 29518), (1872, 14759)]