28162624

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1755

約数の個数: 56

約数和(自身を含む): 65633600

約数和(自身を除く): 37470976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 1699, 2072, 2368, 3398, 4144, 6796, 8288, 11893, 13592, 16576, 23786, 27184, 47572, 54368, 62863, 95144, 108736, 125726, 190288, 251452, 380576, 440041, 502904, 761152, 880082, 1005808, 1760164, 2011616, 3520328, 4023232, 7040656, 14081312, 28162624]

約数ペア:

[(1, 28162624), (2, 14081312), (4, 7040656), (7, 4023232), (8, 3520328), (14, 2011616), (16, 1760164), (28, 1005808), (32, 880082), (37, 761152), (56, 502904), (64, 440041), (74, 380576), (112, 251452), (148, 190288), (224, 125726), (259, 108736), (296, 95144), (448, 62863), (518, 54368), (592, 47572), (1036, 27184), (1184, 23786), (1699, 16576), (2072, 13592), (2368, 11893), (3398, 8288), (4144, 6796)]