76135969

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 97929216

約数和(自身を除く): 21793247

約数列:

[1, 7, 13, 31, 91, 137, 197, 217, 403, 959, 1379, 1781, 2561, 2821, 4247, 6107, 12467, 17927, 26989, 29729, 42749, 55211, 79391, 188923, 350857, 386477, 555737, 836659, 2455999, 5856613, 10876567, 76135969]

約数ペア:

[(1, 76135969), (7, 10876567), (13, 5856613), (31, 2455999), (91, 836659), (137, 555737), (197, 386477), (217, 350857), (403, 188923), (959, 79391), (1379, 55211), (1781, 42749), (2561, 29729), (2821, 26989), (4247, 17927), (6107, 12467)]