79544276

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 163363200

約数和(自身を除く): 83818924

約数列:

[1, 2, 4, 7, 14, 28, 67, 109, 134, 218, 268, 389, 436, 469, 763, 778, 938, 1526, 1556, 1876, 2723, 3052, 5446, 7303, 10892, 14606, 26063, 29212, 42401, 51121, 52126, 84802, 102242, 104252, 169604, 182441, 204484, 296807, 364882, 593614, 729764, 1187228, 2840867, 5681734, 11363468, 19886069, 39772138, 79544276]

約数ペア:

[(1, 79544276), (2, 39772138), (4, 19886069), (7, 11363468), (14, 5681734), (28, 2840867), (67, 1187228), (109, 729764), (134, 593614), (218, 364882), (268, 296807), (389, 204484), (436, 182441), (469, 169604), (763, 104252), (778, 102242), (938, 84802), (1526, 52126), (1556, 51121), (1876, 42401), (2723, 29212), (3052, 26063), (5446, 14606), (7303, 10892)]