80417088

素因数分解:

$2^6\times 3^2\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1104

約数の個数: 84

約数和(自身を含む): 232295700

約数和(自身を除く): 151878612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 149, 192, 288, 298, 447, 576, 596, 894, 937, 1192, 1341, 1788, 1874, 2384, 2682, 2811, 3576, 3748, 4768, 5364, 5622, 7152, 7496, 8433, 9536, 10728, 11244, 14304, 14992, 16866, 21456, 22488, 28608, 29984, 33732, 42912, 44976, 59968, 67464, 85824, 89952, 134928, 139613, 179904, 269856, 279226, 418839, 539712, 558452, 837678, 1116904, 1256517, 1675356, 2233808, 2513034, 3350712, 4467616, 5026068, 6701424, 8935232, 10052136, 13402848, 20104272, 26805696, 40208544, 80417088]

約数ペア:

[(1, 80417088), (2, 40208544), (3, 26805696), (4, 20104272), (6, 13402848), (8, 10052136), (9, 8935232), (12, 6701424), (16, 5026068), (18, 4467616), (24, 3350712), (32, 2513034), (36, 2233808), (48, 1675356), (64, 1256517), (72, 1116904), (96, 837678), (144, 558452), (149, 539712), (192, 418839), (288, 279226), (298, 269856), (447, 179904), (576, 139613), (596, 134928), (894, 89952), (937, 85824), (1192, 67464), (1341, 59968), (1788, 44976), (1874, 42912), (2384, 33732), (2682, 29984), (2811, 28608), (3576, 22488), (3748, 21456), (4768, 16866), (5364, 14992), (5622, 14304), (7152, 11244), (7496, 10728), (8433, 9536)]