40020672

素因数分解:

$2^6\times 3^1\times {\mathrm{208441}}^1$

素因数の和:208456

約数の個数: 28

約数和(自身を含む): 105888536

約数和(自身を除く): 65867864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 208441, 416882, 625323, 833764, 1250646, 1667528, 2501292, 3335056, 5002584, 6670112, 10005168, 13340224, 20010336, 40020672]

約数ペア:

[(1, 40020672), (2, 20010336), (3, 13340224), (4, 10005168), (6, 6670112), (8, 5002584), (12, 3335056), (16, 2501292), (24, 1667528), (32, 1250646), (48, 833764), (64, 625323), (96, 416882), (192, 208441)]