78831356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2063}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 141994944

約数和(自身を除く): 63163588

約数列:

[1, 2, 4, 41, 82, 164, 233, 466, 932, 2063, 4126, 8252, 9553, 19106, 38212, 84583, 169166, 338332, 480679, 961358, 1922716, 19707839, 39415678, 78831356]

約数ペア:

[(1, 78831356), (2, 39415678), (4, 19707839), (41, 1922716), (82, 961358), (164, 480679), (233, 338332), (466, 169166), (932, 84583), (2063, 38212), (4126, 19106), (8252, 9553)]