64517048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 124948560

約数和(自身を除く): 60431512

約数列:

[1, 2, 4, 8, 37, 74, 148, 211, 296, 422, 844, 1033, 1688, 2066, 4132, 7807, 8264, 15614, 31228, 38221, 62456, 76442, 152884, 217963, 305768, 435926, 871852, 1743704, 8064631, 16129262, 32258524, 64517048]

約数ペア:

[(1, 64517048), (2, 32258524), (4, 16129262), (8, 8064631), (37, 1743704), (74, 871852), (148, 435926), (211, 305768), (296, 217963), (422, 152884), (844, 76442), (1033, 62456), (1688, 38221), (2066, 31228), (4132, 15614), (7807, 8264)]