26167658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 48854016

約数和(自身を除く): 22686358

約数列:

[1, 2, 11, 17, 22, 31, 34, 37, 61, 62, 74, 122, 187, 341, 374, 407, 527, 629, 671, 682, 814, 1037, 1054, 1147, 1258, 1342, 1891, 2074, 2257, 2294, 3782, 4514, 5797, 6919, 11407, 11594, 12617, 13838, 19499, 20801, 22814, 24827, 25234, 32147, 38369, 38998, 41602, 49654, 64294, 69967, 76738, 139934, 214489, 353617, 422059, 428978, 707234, 769637, 844118, 1189439, 1539274, 2378878, 13083829, 26167658]

約数ペア:

[(1, 26167658), (2, 13083829), (11, 2378878), (17, 1539274), (22, 1189439), (31, 844118), (34, 769637), (37, 707234), (61, 428978), (62, 422059), (74, 353617), (122, 214489), (187, 139934), (341, 76738), (374, 69967), (407, 64294), (527, 49654), (629, 41602), (671, 38998), (682, 38369), (814, 32147), (1037, 25234), (1054, 24827), (1147, 22814), (1258, 20801), (1342, 19499), (1891, 13838), (2074, 12617), (2257, 11594), (2294, 11407), (3782, 6919), (4514, 5797)]