79057810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6833}}^1$

素因数の和:6942

約数の個数: 32

約数和(自身を含む): 154995120

約数和(自身を除く): 75937310

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 6833, 11570, 13666, 34165, 68330, 88829, 177658, 444145, 608137, 888290, 1216274, 3040685, 6081370, 7905781, 15811562, 39528905, 79057810]

約数ペア:

[(1, 79057810), (2, 39528905), (5, 15811562), (10, 7905781), (13, 6081370), (26, 3040685), (65, 1216274), (89, 888290), (130, 608137), (178, 444145), (445, 177658), (890, 88829), (1157, 68330), (2314, 34165), (5785, 13666), (6833, 11570)]