74018255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37861}}^1$

素因数の和:37906

約数の個数: 16

約数和(自身を含む): 98138304

約数和(自身を除く): 24120049

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 37861, 189305, 643637, 870803, 3218185, 4354015, 14803651, 74018255]

約数ペア:

[(1, 74018255), (5, 14803651), (17, 4354015), (23, 3218185), (85, 870803), (115, 643637), (391, 189305), (1955, 37861)]