86760292

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 154103040

約数和(自身を除く): 67342748

約数列:

[1, 2, 4, 97, 194, 311, 388, 622, 719, 1244, 1438, 2876, 30167, 60334, 69743, 120668, 139486, 223609, 278972, 447218, 894436, 21690073, 43380146, 86760292]

約数ペア:

[(1, 86760292), (2, 43380146), (4, 21690073), (97, 894436), (194, 447218), (311, 278972), (388, 223609), (622, 139486), (719, 120668), (1244, 69743), (1438, 60334), (2876, 30167)]