82684470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3529}}^1$

素因数の和:3621

約数の個数: 64

約数和(自身を含む): 219594240

約数和(自身を除く): 136909770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3529, 3905, 4686, 7058, 7810, 10587, 11715, 17645, 21174, 23430, 35290, 38819, 52935, 77638, 105870, 116457, 194095, 232914, 250559, 388190, 501118, 582285, 751677, 1164570, 1252795, 1503354, 2505590, 2756149, 3758385, 5512298, 7516770, 8268447, 13780745, 16536894, 27561490, 41342235, 82684470]

約数ペア:

[(1, 82684470), (2, 41342235), (3, 27561490), (5, 16536894), (6, 13780745), (10, 8268447), (11, 7516770), (15, 5512298), (22, 3758385), (30, 2756149), (33, 2505590), (55, 1503354), (66, 1252795), (71, 1164570), (110, 751677), (142, 582285), (165, 501118), (213, 388190), (330, 250559), (355, 232914), (426, 194095), (710, 116457), (781, 105870), (1065, 77638), (1562, 52935), (2130, 38819), (2343, 35290), (3529, 23430), (3905, 21174), (4686, 17645), (7058, 11715), (7810, 10587)]