67239005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30773}}^1$

素因数の和:30820

約数の個数: 16

約数和(自身を含む): 88629120

約数和(自身を除く): 21390115

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 30773, 153865, 584687, 707779, 2923435, 3538895, 13447801, 67239005]

約数ペア:

[(1, 67239005), (5, 13447801), (19, 3538895), (23, 2923435), (95, 707779), (115, 584687), (437, 153865), (2185, 30773)]