64549662

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 132892704

約数和(自身を除く): 68343042

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 257, 514, 771, 1021, 1542, 2042, 3063, 6126, 10537, 21074, 31611, 41861, 63222, 83722, 125583, 251166, 262397, 524794, 787191, 1574382, 10758277, 21516554, 32274831, 64549662]

約数ペア:

[(1, 64549662), (2, 32274831), (3, 21516554), (6, 10758277), (41, 1574382), (82, 787191), (123, 524794), (246, 262397), (257, 251166), (514, 125583), (771, 83722), (1021, 63222), (1542, 41861), (2042, 31611), (3063, 21074), (6126, 10537)]