78024124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2441}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 139897296

約数和(自身を除く): 61873172

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 2441, 4882, 7991, 9764, 15982, 31964, 148901, 297802, 319771, 595604, 639542, 1279084, 19506031, 39012062, 78024124]

約数ペア:

[(1, 78024124), (2, 39012062), (4, 19506031), (61, 1279084), (122, 639542), (131, 595604), (244, 319771), (262, 297802), (524, 148901), (2441, 31964), (4882, 15982), (7991, 9764)]