19628136

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{751}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 60009600

約数和(自身を除く): 40381464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 751, 792, 968, 1089, 1188, 1452, 1502, 2178, 2253, 2376, 2904, 3004, 3267, 4356, 4506, 6008, 6534, 6759, 8261, 8712, 9012, 13068, 13518, 16522, 18024, 20277, 24783, 26136, 27036, 33044, 40554, 49566, 54072, 66088, 74349, 81108, 90871, 99132, 148698, 162216, 181742, 198264, 223047, 272613, 297396, 363484, 446094, 545226, 594792, 726968, 817839, 892188, 1090452, 1635678, 1784376, 2180904, 2453517, 3271356, 4907034, 6542712, 9814068, 19628136]

約数ペア:

[(1, 19628136), (2, 9814068), (3, 6542712), (4, 4907034), (6, 3271356), (8, 2453517), (9, 2180904), (11, 1784376), (12, 1635678), (18, 1090452), (22, 892188), (24, 817839), (27, 726968), (33, 594792), (36, 545226), (44, 446094), (54, 363484), (66, 297396), (72, 272613), (88, 223047), (99, 198264), (108, 181742), (121, 162216), (132, 148698), (198, 99132), (216, 90871), (242, 81108), (264, 74349), (297, 66088), (363, 54072), (396, 49566), (484, 40554), (594, 33044), (726, 27036), (751, 26136), (792, 24783), (968, 20277), (1089, 18024), (1188, 16522), (1452, 13518), (1502, 13068), (2178, 9012), (2253, 8712), (2376, 8261), (2904, 6759), (3004, 6534), (3267, 6008), (4356, 4506)]