64182928

素因数分解:

$2^4\times {\mathrm{1979}}^1\times {\mathrm{2027}}^1$

素因数の和:4014

約数の個数: 20

約数和(自身を含む): 124478640

約数和(自身を除く): 60295712

約数列:

[1, 2, 4, 8, 16, 1979, 2027, 3958, 4054, 7916, 8108, 15832, 16216, 31664, 32432, 4011433, 8022866, 16045732, 32091464, 64182928]

約数ペア:

[(1, 64182928), (2, 32091464), (4, 16045732), (8, 8022866), (16, 4011433), (1979, 32432), (2027, 31664), (3958, 16216), (4054, 15832), (7916, 8108)]