80964672

素因数分解:

$2^6\times 3^1\times {\mathrm{421691}}^1$

素因数の和:421706

約数の個数: 28

約数和(自身を含む): 214219536

約数和(自身を除く): 133254864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421691, 843382, 1265073, 1686764, 2530146, 3373528, 5060292, 6747056, 10120584, 13494112, 20241168, 26988224, 40482336, 80964672]

約数ペア:

[(1, 80964672), (2, 40482336), (3, 26988224), (4, 20241168), (6, 13494112), (8, 10120584), (12, 6747056), (16, 5060292), (24, 3373528), (32, 2530146), (48, 1686764), (64, 1265073), (96, 843382), (192, 421691)]