64756446716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2363029}}^1$

素因数の和:2363094

約数の個数: 48

約数和(自身を含む): 133388317440

約数和(自身を除く): 68631870724

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 2363029, 4726058, 9452116, 30719377, 40171493, 61438754, 73253899, 80342986, 122877508, 146507798, 160685972, 293015596, 522229409, 952300687, 1044458818, 1245316283, 1904601374, 2088917636, 2490632566, 3809202748, 4981265132, 16189111679, 32378223358, 64756446716]

約数ペア:

[(1, 64756446716), (2, 32378223358), (4, 16189111679), (13, 4981265132), (17, 3809202748), (26, 2490632566), (31, 2088917636), (34, 1904601374), (52, 1245316283), (62, 1044458818), (68, 952300687), (124, 522229409), (221, 293015596), (403, 160685972), (442, 146507798), (527, 122877508), (806, 80342986), (884, 73253899), (1054, 61438754), (1612, 40171493), (2108, 30719377), (6851, 9452116), (13702, 4726058), (27404, 2363029)]