20533131168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{22531}}^1$

素因数の和:23418

約数の個数: 96

約数和(自身を含む): 58870167552

約数和(自身を除く): 38337036384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 863, 1056, 1726, 2589, 3452, 5178, 6904, 9493, 10356, 13808, 18986, 20712, 22531, 27616, 28479, 37972, 41424, 45062, 56958, 67593, 75944, 82848, 90124, 113916, 135186, 151888, 180248, 227832, 247841, 270372, 303776, 360496, 455664, 495682, 540744, 720992, 743523, 911328, 991364, 1081488, 1487046, 1982728, 2162976, 2974092, 3965456, 5948184, 7930912, 11896368, 19444253, 23792736, 38888506, 58332759, 77777012, 116665518, 155554024, 213886783, 233331036, 311108048, 427773566, 466662072, 622216096, 641660349, 855547132, 933324144, 1283320698, 1711094264, 1866648288, 2566641396, 3422188528, 5133282792, 6844377056, 10266565584, 20533131168]

約数ペア:

[(1, 20533131168), (2, 10266565584), (3, 6844377056), (4, 5133282792), (6, 3422188528), (8, 2566641396), (11, 1866648288), (12, 1711094264), (16, 1283320698), (22, 933324144), (24, 855547132), (32, 641660349), (33, 622216096), (44, 466662072), (48, 427773566), (66, 311108048), (88, 233331036), (96, 213886783), (132, 155554024), (176, 116665518), (264, 77777012), (352, 58332759), (528, 38888506), (863, 23792736), (1056, 19444253), (1726, 11896368), (2589, 7930912), (3452, 5948184), (5178, 3965456), (6904, 2974092), (9493, 2162976), (10356, 1982728), (13808, 1487046), (18986, 1081488), (20712, 991364), (22531, 911328), (27616, 743523), (28479, 720992), (37972, 540744), (41424, 495682), (45062, 455664), (56958, 360496), (67593, 303776), (75944, 270372), (82848, 247841), (90124, 227832), (113916, 180248), (135186, 151888)]