74858544

素因数分解:

$2^4\times 3^2\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1466

約数の個数: 60

約数和(自身を含む): 210085512

約数和(自身を除く): 135226968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 641, 811, 1282, 1622, 1923, 2433, 2564, 3244, 3846, 4866, 5128, 5769, 6488, 7299, 7692, 9732, 10256, 11538, 12976, 14598, 15384, 19464, 23076, 29196, 30768, 38928, 46152, 58392, 92304, 116784, 519851, 1039702, 1559553, 2079404, 3119106, 4158808, 4678659, 6238212, 8317616, 9357318, 12476424, 18714636, 24952848, 37429272, 74858544]

約数ペア:

[(1, 74858544), (2, 37429272), (3, 24952848), (4, 18714636), (6, 12476424), (8, 9357318), (9, 8317616), (12, 6238212), (16, 4678659), (18, 4158808), (24, 3119106), (36, 2079404), (48, 1559553), (72, 1039702), (144, 519851), (641, 116784), (811, 92304), (1282, 58392), (1622, 46152), (1923, 38928), (2433, 30768), (2564, 29196), (3244, 23076), (3846, 19464), (4866, 15384), (5128, 14598), (5769, 12976), (6488, 11538), (7299, 10256), (7692, 9732)]