39508720576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{373909}}^1$

素因数の和:374061

約数の個数: 56

約数和(自身を含む): 85095933440

約数和(自身を除く): 45587212864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 52832, 105664, 373909, 747818, 1495636, 2991272, 4860817, 5982544, 9721634, 11965088, 19443268, 23930176, 38886536, 47486443, 77773072, 94972886, 155546144, 189945772, 311092288, 379891544, 617323759, 759783088, 1234647518, 1519566176, 2469295036, 3039132352, 4938590072, 9877180144, 19754360288, 39508720576]

約数ペア:

[(1, 39508720576), (2, 19754360288), (4, 9877180144), (8, 4938590072), (13, 3039132352), (16, 2469295036), (26, 1519566176), (32, 1234647518), (52, 759783088), (64, 617323759), (104, 379891544), (127, 311092288), (208, 189945772), (254, 155546144), (416, 94972886), (508, 77773072), (832, 47486443), (1016, 38886536), (1651, 23930176), (2032, 19443268), (3302, 11965088), (4064, 9721634), (6604, 5982544), (8128, 4860817), (13208, 2991272), (26416, 1495636), (52832, 747818), (105664, 373909)]