12940694784

素因数分解:

$2^8\times 3^6\times {\mathrm{69341}}^1$

素因数の和:69375

約数の個数: 126

約数和(自身を含む): 38729101866

約数和(自身を除く): 25788407082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1728, 1944, 2304, 2592, 2916, 3456, 3888, 5184, 5832, 6912, 7776, 10368, 11664, 15552, 20736, 23328, 31104, 46656, 62208, 69341, 93312, 138682, 186624, 208023, 277364, 416046, 554728, 624069, 832092, 1109456, 1248138, 1664184, 1872207, 2218912, 2496276, 3328368, 3744414, 4437824, 4992552, 5616621, 6656736, 7488828, 8875648, 9985104, 11233242, 13313472, 14977656, 16849863, 17751296, 19970208, 22466484, 26626944, 29955312, 33699726, 39940416, 44932968, 50549589, 53253888, 59910624, 67399452, 79880832, 89865936, 101099178, 119821248, 134798904, 159761664, 179731872, 202198356, 239642496, 269597808, 359463744, 404396712, 479284992, 539195616, 718927488, 808793424, 1078391232, 1437854976, 1617586848, 2156782464, 3235173696, 4313564928, 6470347392, 12940694784]

約数ペア:

[(1, 12940694784), (2, 6470347392), (3, 4313564928), (4, 3235173696), (6, 2156782464), (8, 1617586848), (9, 1437854976), (12, 1078391232), (16, 808793424), (18, 718927488), (24, 539195616), (27, 479284992), (32, 404396712), (36, 359463744), (48, 269597808), (54, 239642496), (64, 202198356), (72, 179731872), (81, 159761664), (96, 134798904), (108, 119821248), (128, 101099178), (144, 89865936), (162, 79880832), (192, 67399452), (216, 59910624), (243, 53253888), (256, 50549589), (288, 44932968), (324, 39940416), (384, 33699726), (432, 29955312), (486, 26626944), (576, 22466484), (648, 19970208), (729, 17751296), (768, 16849863), (864, 14977656), (972, 13313472), (1152, 11233242), (1296, 9985104), (1458, 8875648), (1728, 7488828), (1944, 6656736), (2304, 5616621), (2592, 4992552), (2916, 4437824), (3456, 3744414), (3888, 3328368), (5184, 2496276), (5832, 2218912), (6912, 1872207), (7776, 1664184), (10368, 1248138), (11664, 1109456), (15552, 832092), (20736, 624069), (23328, 554728), (31104, 416046), (46656, 277364), (62208, 208023), (69341, 186624), (93312, 138682)]