64745161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 73704960

約数和(自身を除く): 8959799

約数列:

[1, 13, 23, 79, 299, 1027, 1817, 2741, 23621, 35633, 63043, 216539, 819559, 2815007, 4980397, 64745161]

約数ペア:

[(1, 64745161), (13, 4980397), (23, 2815007), (79, 819559), (299, 216539), (1027, 63043), (1817, 35633), (2741, 23621)]