80142114

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3235

約数の個数: 64

約数和(自身を含む): 192447360

約数和(自身を除く): 112305246

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 3181, 4199, 6362, 8398, 9543, 12597, 19086, 25194, 41353, 54077, 60439, 82706, 108154, 120878, 124059, 162231, 181317, 248118, 324462, 362634, 703001, 785707, 1027463, 1406002, 1571414, 2054926, 2109003, 2357121, 3082389, 4218006, 4714242, 6164778, 13357019, 26714038, 40071057, 80142114]

約数ペア:

[(1, 80142114), (2, 40071057), (3, 26714038), (6, 13357019), (13, 6164778), (17, 4714242), (19, 4218006), (26, 3082389), (34, 2357121), (38, 2109003), (39, 2054926), (51, 1571414), (57, 1406002), (78, 1027463), (102, 785707), (114, 703001), (221, 362634), (247, 324462), (323, 248118), (442, 181317), (494, 162231), (646, 124059), (663, 120878), (741, 108154), (969, 82706), (1326, 60439), (1482, 54077), (1938, 41353), (3181, 25194), (4199, 19086), (6362, 12597), (8398, 9543)]