86648838

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{68443}}^1$

素因数の和:68659

約数の個数: 16

約数和(自身を含む): 174121536

約数和(自身を除く): 87472698

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 68443, 136886, 205329, 410658, 14441473, 28882946, 43324419, 86648838]

約数ペア:

[(1, 86648838), (2, 43324419), (3, 28882946), (6, 14441473), (211, 410658), (422, 205329), (633, 136886), (1266, 68443)]