87186164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3637}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 164714088

約数和(自身を除く): 77527924

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1844, 3637, 5993, 7274, 11986, 14548, 23972, 47281, 94562, 189124, 1676657, 3353314, 6706628, 21796541, 43593082, 87186164]

約数ペア:

[(1, 87186164), (2, 43593082), (4, 21796541), (13, 6706628), (26, 3353314), (52, 1676657), (461, 189124), (922, 94562), (1844, 47281), (3637, 23972), (5993, 14548), (7274, 11986)]