28385424

素因数分解:

$2^4\times 3^3\times {\mathrm{65707}}^1$

素因数の和:65724

約数の個数: 40

約数和(自身を含む): 81477920

約数和(自身を除く): 53092496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65707, 131414, 197121, 262828, 394242, 525656, 591363, 788484, 1051312, 1182726, 1576968, 1774089, 2365452, 3153936, 3548178, 4730904, 7096356, 9461808, 14192712, 28385424]

約数ペア:

[(1, 28385424), (2, 14192712), (3, 9461808), (4, 7096356), (6, 4730904), (8, 3548178), (9, 3153936), (12, 2365452), (16, 1774089), (18, 1576968), (24, 1182726), (27, 1051312), (36, 788484), (48, 591363), (54, 525656), (72, 394242), (108, 262828), (144, 197121), (216, 131414), (432, 65707)]