71391762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{305093}}^1$

素因数の和:305114

約数の個数: 24

約数和(自身を含む): 166581324

約数和(自身を除く): 95189562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 305093, 610186, 915279, 1830558, 2745837, 3966209, 5491674, 7932418, 11898627, 23797254, 35695881, 71391762]

約数ペア:

[(1, 71391762), (2, 35695881), (3, 23797254), (6, 11898627), (9, 7932418), (13, 5491674), (18, 3966209), (26, 2745837), (39, 1830558), (78, 915279), (117, 610186), (234, 305093)]