18763296

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 49519008

約数和(自身を除く): 30755712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 811, 964, 1446, 1622, 1928, 2433, 2892, 3244, 3856, 4866, 5784, 6488, 7712, 9732, 11568, 12976, 19464, 23136, 25952, 38928, 77856, 195451, 390902, 586353, 781804, 1172706, 1563608, 2345412, 3127216, 4690824, 6254432, 9381648, 18763296]

約数ペア:

[(1, 18763296), (2, 9381648), (3, 6254432), (4, 4690824), (6, 3127216), (8, 2345412), (12, 1563608), (16, 1172706), (24, 781804), (32, 586353), (48, 390902), (96, 195451), (241, 77856), (482, 38928), (723, 25952), (811, 23136), (964, 19464), (1446, 12976), (1622, 11568), (1928, 9732), (2433, 7712), (2892, 6488), (3244, 5784), (3856, 4866)]