81496512

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1106

約数の個数: 84

約数和(自身を含む): 235392976

約数和(自身を除く): 153896464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 937, 1208, 1359, 1812, 1874, 2416, 2718, 2811, 3624, 3748, 4832, 5436, 5622, 7248, 7496, 8433, 9664, 10872, 11244, 14496, 14992, 16866, 21744, 22488, 28992, 29984, 33732, 43488, 44976, 59968, 67464, 86976, 89952, 134928, 141487, 179904, 269856, 282974, 424461, 539712, 565948, 848922, 1131896, 1273383, 1697844, 2263792, 2546766, 3395688, 4527584, 5093532, 6791376, 9055168, 10187064, 13582752, 20374128, 27165504, 40748256, 81496512]

約数ペア:

[(1, 81496512), (2, 40748256), (3, 27165504), (4, 20374128), (6, 13582752), (8, 10187064), (9, 9055168), (12, 6791376), (16, 5093532), (18, 4527584), (24, 3395688), (32, 2546766), (36, 2263792), (48, 1697844), (64, 1273383), (72, 1131896), (96, 848922), (144, 565948), (151, 539712), (192, 424461), (288, 282974), (302, 269856), (453, 179904), (576, 141487), (604, 134928), (906, 89952), (937, 86976), (1208, 67464), (1359, 59968), (1812, 44976), (1874, 43488), (2416, 33732), (2718, 29984), (2811, 28992), (3624, 22488), (3748, 21744), (4832, 16866), (5436, 14992), (5622, 14496), (7248, 11244), (7496, 10872), (8433, 9664)]