65216752

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{49109}}^1$

素因数の和:49200

約数の個数: 20

約数和(自身を含む): 127882440

約数和(自身を除く): 62665688

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 49109, 98218, 196436, 392872, 785744, 4076047, 8152094, 16304188, 32608376, 65216752]

約数ペア:

[(1, 65216752), (2, 32608376), (4, 16304188), (8, 8152094), (16, 4076047), (83, 785744), (166, 392872), (332, 196436), (664, 98218), (1328, 49109)]