75107252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2663}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 143664192

約数和(自身を除く): 68556940

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 2663, 5326, 7051, 10652, 14102, 28204, 29293, 58586, 117172, 1706983, 3413966, 6827932, 18776813, 37553626, 75107252]

約数ペア:

[(1, 75107252), (2, 37553626), (4, 18776813), (11, 6827932), (22, 3413966), (44, 1706983), (641, 117172), (1282, 58586), (2564, 29293), (2663, 28204), (5326, 14102), (7051, 10652)]