65208796

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 115831296

約数和(自身を除く): 50622500

約数列:

[1, 2, 4, 107, 214, 251, 428, 502, 607, 1004, 1214, 2428, 26857, 53714, 64949, 107428, 129898, 152357, 259796, 304714, 609428, 16302199, 32604398, 65208796]

約数ペア:

[(1, 65208796), (2, 32604398), (4, 16302199), (107, 609428), (214, 304714), (251, 259796), (428, 152357), (502, 129898), (607, 107428), (1004, 64949), (1214, 53714), (2428, 26857)]