26156625796

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{61657}}^1$

素因数の和:61916

約数の個数: 48

約数和(自身を含む): 53173859200

約数和(自身を除く): 27017233404

約数列:

[1, 2, 4, 7, 14, 28, 109, 139, 218, 278, 436, 556, 763, 973, 1526, 1946, 3052, 3892, 15151, 30302, 60604, 61657, 106057, 123314, 212114, 246628, 424228, 431599, 863198, 1726396, 6720613, 8570323, 13441226, 17140646, 26882452, 34281292, 47044291, 59992261, 94088582, 119984522, 188177164, 239969044, 934165207, 1868330414, 3736660828, 6539156449, 13078312898, 26156625796]

約数ペア:

[(1, 26156625796), (2, 13078312898), (4, 6539156449), (7, 3736660828), (14, 1868330414), (28, 934165207), (109, 239969044), (139, 188177164), (218, 119984522), (278, 94088582), (436, 59992261), (556, 47044291), (763, 34281292), (973, 26882452), (1526, 17140646), (1946, 13441226), (3052, 8570323), (3892, 6720613), (15151, 1726396), (30302, 863198), (60604, 431599), (61657, 424228), (106057, 246628), (123314, 212114)]