71367942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1867}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 149559552

約数和(自身を除く): 78191610

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 277, 554, 831, 1662, 1867, 3734, 5601, 6371, 11202, 12742, 19113, 38226, 42941, 85882, 128823, 257646, 517159, 1034318, 1551477, 3102954, 11894657, 23789314, 35683971, 71367942]

約数ペア:

[(1, 71367942), (2, 35683971), (3, 23789314), (6, 11894657), (23, 3102954), (46, 1551477), (69, 1034318), (138, 517159), (277, 257646), (554, 128823), (831, 85882), (1662, 42941), (1867, 38226), (3734, 19113), (5601, 12742), (6371, 11202)]