68856095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9413}}^1$

素因数の和:9455

約数の個数: 32

約数和(自身を含む): 108449280

約数和(自身を除く): 39593185

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 9413, 47065, 65891, 103543, 178847, 329455, 517715, 724801, 894235, 1251929, 1967317, 3624005, 6259645, 9836585, 13771219, 68856095]

約数ペア:

[(1, 68856095), (5, 13771219), (7, 9836585), (11, 6259645), (19, 3624005), (35, 1967317), (55, 1251929), (77, 894235), (95, 724801), (133, 517715), (209, 329455), (385, 178847), (665, 103543), (1045, 65891), (1463, 47065), (7315, 9413)]