73169866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7789}}^1$

素因数の和:7870

約数の個数: 32

約数和(自身を含む): 139098240

約数和(自身を除く): 65928374

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 7789, 9394, 15578, 54523, 85679, 109046, 171358, 475129, 599753, 950258, 1199506, 3325903, 5226419, 6651806, 10452838, 36584933, 73169866]

約数ペア:

[(1, 73169866), (2, 36584933), (7, 10452838), (11, 6651806), (14, 5226419), (22, 3325903), (61, 1199506), (77, 950258), (122, 599753), (154, 475129), (427, 171358), (671, 109046), (854, 85679), (1342, 54523), (4697, 15578), (7789, 9394)]