71311995742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1633573}}^1$

素因数の和:1633684

約数の個数: 32

約数和(自身を含む): 121851551808

約数和(自身を除く): 50539556066

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 949, 1679, 1898, 3358, 21827, 43654, 1633573, 3267146, 21236449, 37572179, 42472898, 75144358, 119250829, 238501658, 488438327, 976876654, 1550260777, 2742769067, 3100521554, 5485538134, 35655997871, 71311995742]

約数ペア:

[(1, 71311995742), (2, 35655997871), (13, 5485538134), (23, 3100521554), (26, 2742769067), (46, 1550260777), (73, 976876654), (146, 488438327), (299, 238501658), (598, 119250829), (949, 75144358), (1679, 42472898), (1898, 37572179), (3358, 21236449), (21827, 3267146), (43654, 1633573)]