81421684224

素因数分解:

$2^9\times 3^1\times {\mathrm{6733}}^1\times {\mathrm{7873}}^1$

素因数の和:14627

約数の個数: 80

約数和(自身を含む): 216972227472

約数和(自身を除く): 135550543248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 6733, 7873, 13466, 15746, 20199, 23619, 26932, 31492, 40398, 47238, 53864, 62984, 80796, 94476, 107728, 125968, 161592, 188952, 215456, 251936, 323184, 377904, 430912, 503872, 646368, 755808, 861824, 1007744, 1292736, 1511616, 1723648, 2015488, 2585472, 3023232, 3447296, 4030976, 5170944, 6046464, 10341888, 12092928, 53008909, 106017818, 159026727, 212035636, 318053454, 424071272, 636106908, 848142544, 1272213816, 1696285088, 2544427632, 3392570176, 5088855264, 6785140352, 10177710528, 13570280704, 20355421056, 27140561408, 40710842112, 81421684224]

約数ペア:

[(1, 81421684224), (2, 40710842112), (3, 27140561408), (4, 20355421056), (6, 13570280704), (8, 10177710528), (12, 6785140352), (16, 5088855264), (24, 3392570176), (32, 2544427632), (48, 1696285088), (64, 1272213816), (96, 848142544), (128, 636106908), (192, 424071272), (256, 318053454), (384, 212035636), (512, 159026727), (768, 106017818), (1536, 53008909), (6733, 12092928), (7873, 10341888), (13466, 6046464), (15746, 5170944), (20199, 4030976), (23619, 3447296), (26932, 3023232), (31492, 2585472), (40398, 2015488), (47238, 1723648), (53864, 1511616), (62984, 1292736), (80796, 1007744), (94476, 861824), (107728, 755808), (125968, 646368), (161592, 503872), (188952, 430912), (215456, 377904), (251936, 323184)]