80772672

素因数分解:

$2^6\times 3^1\times {\mathrm{420691}}^1$

素因数の和:420706

約数の個数: 28

約数和(自身を含む): 213711536

約数和(自身を除く): 132938864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420691, 841382, 1262073, 1682764, 2524146, 3365528, 5048292, 6731056, 10096584, 13462112, 20193168, 26924224, 40386336, 80772672]

約数ペア:

[(1, 80772672), (2, 40386336), (3, 26924224), (4, 20193168), (6, 13462112), (8, 10096584), (12, 6731056), (16, 5048292), (24, 3365528), (32, 2524146), (48, 1682764), (64, 1262073), (96, 841382), (192, 420691)]