76430672

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{17627}}^1$

素因数の和:17906

約数の個数: 20

約数和(自身を含む): 148639296

約数和(自身を除く): 72208624

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 17627, 35254, 70508, 141016, 282032, 4776917, 9553834, 19107668, 38215336, 76430672]

約数ペア:

[(1, 76430672), (2, 38215336), (4, 19107668), (8, 9553834), (16, 4776917), (271, 282032), (542, 141016), (1084, 70508), (2168, 35254), (4336, 17627)]