78704544

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1279}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 207083520

約数和(自身を除く): 128378976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1279, 1282, 1923, 2558, 2564, 3837, 3846, 5116, 5128, 7674, 7692, 10232, 10256, 15348, 15384, 20464, 20512, 30696, 30768, 40928, 61392, 61536, 122784, 819839, 1639678, 2459517, 3279356, 4919034, 6558712, 9838068, 13117424, 19676136, 26234848, 39352272, 78704544]

約数ペア:

[(1, 78704544), (2, 39352272), (3, 26234848), (4, 19676136), (6, 13117424), (8, 9838068), (12, 6558712), (16, 4919034), (24, 3279356), (32, 2459517), (48, 1639678), (96, 819839), (641, 122784), (1279, 61536), (1282, 61392), (1923, 40928), (2558, 30768), (2564, 30696), (3837, 20512), (3846, 20464), (5116, 15384), (5128, 15348), (7674, 10256), (7692, 10232)]