21616704

素因数分解:

$2^6\times 3^2\times {\mathrm{37529}}^1$

素因数の和:37547

約数の個数: 42

約数和(自身を含む): 61962030

約数和(自身を除く): 40345326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37529, 75058, 112587, 150116, 225174, 300232, 337761, 450348, 600464, 675522, 900696, 1200928, 1351044, 1801392, 2401856, 2702088, 3602784, 5404176, 7205568, 10808352, 21616704]

約数ペア:

[(1, 21616704), (2, 10808352), (3, 7205568), (4, 5404176), (6, 3602784), (8, 2702088), (9, 2401856), (12, 1801392), (16, 1351044), (18, 1200928), (24, 900696), (32, 675522), (36, 600464), (48, 450348), (64, 337761), (72, 300232), (96, 225174), (144, 150116), (192, 112587), (288, 75058), (576, 37529)]