68193268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 145071360

約数和(自身を除く): 76878092

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4111, 4147, 8222, 8294, 16444, 16588, 45221, 53443, 90442, 106886, 119219, 180884, 213772, 238438, 476876, 587873, 1175746, 1311409, 1549847, 2351492, 2622818, 3099694, 5245636, 6199388, 17048317, 34096634, 68193268]

約数ペア:

[(1, 68193268), (2, 34096634), (4, 17048317), (11, 6199388), (13, 5245636), (22, 3099694), (26, 2622818), (29, 2351492), (44, 1549847), (52, 1311409), (58, 1175746), (116, 587873), (143, 476876), (286, 238438), (319, 213772), (377, 180884), (572, 119219), (638, 106886), (754, 90442), (1276, 53443), (1508, 45221), (4111, 16588), (4147, 16444), (8222, 8294)]