26910468

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6418

約数の個数: 60

約数和(自身を含む): 75772620

約数和(自身を除く): 48862152

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 6389, 12778, 19167, 25556, 38334, 57501, 76668, 83057, 115002, 166114, 172503, 230004, 249171, 332228, 345006, 498342, 517509, 690012, 747513, 996684, 1035018, 1495026, 2070036, 2242539, 2990052, 4485078, 6727617, 8970156, 13455234, 26910468]

約数ペア:

[(1, 26910468), (2, 13455234), (3, 8970156), (4, 6727617), (6, 4485078), (9, 2990052), (12, 2242539), (13, 2070036), (18, 1495026), (26, 1035018), (27, 996684), (36, 747513), (39, 690012), (52, 517509), (54, 498342), (78, 345006), (81, 332228), (108, 249171), (117, 230004), (156, 172503), (162, 166114), (234, 115002), (324, 83057), (351, 76668), (468, 57501), (702, 38334), (1053, 25556), (1404, 19167), (2106, 12778), (4212, 6389)]