28823616

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 84

約数和(自身を含む): 83395312

約数和(自身を除く): 54571696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 307, 326, 489, 576, 614, 652, 921, 978, 1228, 1304, 1467, 1842, 1956, 2456, 2608, 2763, 2934, 3684, 3912, 4912, 5216, 5526, 5868, 7368, 7824, 9824, 10432, 11052, 11736, 14736, 15648, 19648, 22104, 23472, 29472, 31296, 44208, 46944, 50041, 58944, 88416, 93888, 100082, 150123, 176832, 200164, 300246, 400328, 450369, 600492, 800656, 900738, 1200984, 1601312, 1801476, 2401968, 3202624, 3602952, 4803936, 7205904, 9607872, 14411808, 28823616]

約数ペア:

[(1, 28823616), (2, 14411808), (3, 9607872), (4, 7205904), (6, 4803936), (8, 3602952), (9, 3202624), (12, 2401968), (16, 1801476), (18, 1601312), (24, 1200984), (32, 900738), (36, 800656), (48, 600492), (64, 450369), (72, 400328), (96, 300246), (144, 200164), (163, 176832), (192, 150123), (288, 100082), (307, 93888), (326, 88416), (489, 58944), (576, 50041), (614, 46944), (652, 44208), (921, 31296), (978, 29472), (1228, 23472), (1304, 22104), (1467, 19648), (1842, 15648), (1956, 14736), (2456, 11736), (2608, 11052), (2763, 10432), (2934, 9824), (3684, 7824), (3912, 7368), (4912, 5868), (5216, 5526)]