8413984376

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{13903}}^1$

素因数の和:14124

約数の個数: 64

約数和(自身を含む): 18379975680

約数和(自身を除く): 9965991304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 107, 202, 214, 404, 428, 707, 749, 808, 856, 1414, 1498, 2828, 2996, 5656, 5992, 10807, 13903, 21614, 27806, 43228, 55612, 75649, 86456, 97321, 111224, 151298, 194642, 302596, 389284, 605192, 778568, 1404203, 1487621, 2808406, 2975242, 5616812, 5950484, 9829421, 10413347, 11233624, 11900968, 19658842, 20826694, 39317684, 41653388, 78635368, 83306776, 150249721, 300499442, 600998884, 1051748047, 1201997768, 2103496094, 4206992188, 8413984376]

約数ペア:

[(1, 8413984376), (2, 4206992188), (4, 2103496094), (7, 1201997768), (8, 1051748047), (14, 600998884), (28, 300499442), (56, 150249721), (101, 83306776), (107, 78635368), (202, 41653388), (214, 39317684), (404, 20826694), (428, 19658842), (707, 11900968), (749, 11233624), (808, 10413347), (856, 9829421), (1414, 5950484), (1498, 5616812), (2828, 2975242), (2996, 2808406), (5656, 1487621), (5992, 1404203), (10807, 778568), (13903, 605192), (21614, 389284), (27806, 302596), (43228, 194642), (55612, 151298), (75649, 111224), (86456, 97321)]