71850871674

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{439471}}^1$

素因数の和:439803

約数の個数: 48

約数和(自身を含む): 161247550464

約数和(自身を除く): 89396678790

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 293, 558, 586, 879, 1758, 2637, 5274, 9083, 18166, 27249, 54498, 81747, 163494, 439471, 878942, 1318413, 2636826, 3955239, 7910478, 13623601, 27247202, 40870803, 81741606, 122612409, 128765003, 245224818, 257530006, 386295009, 772590018, 1158885027, 2317770054, 3991715093, 7983430186, 11975145279, 23950290558, 35925435837, 71850871674]

約数ペア:

[(1, 71850871674), (2, 35925435837), (3, 23950290558), (6, 11975145279), (9, 7983430186), (18, 3991715093), (31, 2317770054), (62, 1158885027), (93, 772590018), (186, 386295009), (279, 257530006), (293, 245224818), (558, 128765003), (586, 122612409), (879, 81741606), (1758, 40870803), (2637, 27247202), (5274, 13623601), (9083, 7910478), (18166, 3955239), (27249, 2636826), (54498, 1318413), (81747, 878942), (163494, 439471)]