70878134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 118272960

約数和(自身を除く): 47394826

約数列:

[1, 2, 17, 23, 34, 46, 233, 389, 391, 466, 778, 782, 3961, 5359, 6613, 7922, 8947, 10718, 13226, 17894, 90637, 91103, 152099, 181274, 182206, 304198, 1540829, 2084651, 3081658, 4169302, 35439067, 70878134]

約数ペア:

[(1, 70878134), (2, 35439067), (17, 4169302), (23, 3081658), (34, 2084651), (46, 1540829), (233, 304198), (389, 182206), (391, 181274), (466, 152099), (778, 91103), (782, 90637), (3961, 17894), (5359, 13226), (6613, 10718), (7922, 8947)]