80576448

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1367}}^1$

素因数の和:1689

約数の個数: 56

約数和(自身を含む): 214042752

約数和(自身を除く): 133466304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1367, 1842, 2456, 2734, 3684, 4101, 4912, 5468, 7368, 8202, 9824, 10936, 14736, 16404, 19648, 21872, 29472, 32808, 43744, 58944, 65616, 87488, 131232, 262464, 419669, 839338, 1259007, 1678676, 2518014, 3357352, 5036028, 6714704, 10072056, 13429408, 20144112, 26858816, 40288224, 80576448]

約数ペア:

[(1, 80576448), (2, 40288224), (3, 26858816), (4, 20144112), (6, 13429408), (8, 10072056), (12, 6714704), (16, 5036028), (24, 3357352), (32, 2518014), (48, 1678676), (64, 1259007), (96, 839338), (192, 419669), (307, 262464), (614, 131232), (921, 87488), (1228, 65616), (1367, 58944), (1842, 43744), (2456, 32808), (2734, 29472), (3684, 21872), (4101, 19648), (4912, 16404), (5468, 14736), (7368, 10936), (8202, 9824)]