71396294216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9883}}^1\times {\mathrm{69463}}^1$

素因数の和:79365

約数の個数: 32

約数和(自身を含む): 144182256960

約数和(自身を除く): 72785962744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9883, 19766, 39532, 69463, 79064, 128479, 138926, 256958, 277852, 513916, 555704, 903019, 1027832, 1806038, 3612076, 7224152, 686502829, 1373005658, 2746011316, 5492022632, 8924536777, 17849073554, 35698147108, 71396294216]

約数ペア:

[(1, 71396294216), (2, 35698147108), (4, 17849073554), (8, 8924536777), (13, 5492022632), (26, 2746011316), (52, 1373005658), (104, 686502829), (9883, 7224152), (19766, 3612076), (39532, 1806038), (69463, 1027832), (79064, 903019), (128479, 555704), (138926, 513916), (256958, 277852)]