78455994

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4283}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 162860544

約数和(自身を除く): 84404550

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 4283, 6106, 8566, 9159, 12849, 18318, 25698, 184169, 304093, 368338, 552507, 608186, 912279, 1105014, 1824558, 13075999, 26151998, 39227997, 78455994]

約数ペア:

[(1, 78455994), (2, 39227997), (3, 26151998), (6, 13075999), (43, 1824558), (71, 1105014), (86, 912279), (129, 608186), (142, 552507), (213, 368338), (258, 304093), (426, 184169), (3053, 25698), (4283, 18318), (6106, 12849), (8566, 9159)]