26970912

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1406

約数の個数: 72

約数和(自身を含む): 77837760

約数和(自身を除く): 50866848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1319, 1704, 2272, 2556, 2638, 3408, 3957, 5112, 5276, 6816, 7914, 10224, 10552, 11871, 15828, 20448, 21104, 23742, 31656, 42208, 47484, 63312, 93649, 94968, 126624, 187298, 189936, 280947, 374596, 379872, 561894, 749192, 842841, 1123788, 1498384, 1685682, 2247576, 2996768, 3371364, 4495152, 6742728, 8990304, 13485456, 26970912]

約数ペア:

[(1, 26970912), (2, 13485456), (3, 8990304), (4, 6742728), (6, 4495152), (8, 3371364), (9, 2996768), (12, 2247576), (16, 1685682), (18, 1498384), (24, 1123788), (32, 842841), (36, 749192), (48, 561894), (71, 379872), (72, 374596), (96, 280947), (142, 189936), (144, 187298), (213, 126624), (284, 94968), (288, 93649), (426, 63312), (568, 47484), (639, 42208), (852, 31656), (1136, 23742), (1278, 21104), (1319, 20448), (1704, 15828), (2272, 11871), (2556, 10552), (2638, 10224), (3408, 7914), (3957, 6816), (5112, 5276)]