67390635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 127370880

約数和(自身を除く): 59980245

約数列:

[1, 3, 5, 13, 15, 17, 29, 39, 51, 65, 85, 87, 145, 195, 221, 255, 377, 435, 493, 663, 701, 1105, 1131, 1479, 1885, 2103, 2465, 3315, 3505, 5655, 6409, 7395, 9113, 10515, 11917, 19227, 20329, 27339, 32045, 35751, 45565, 59585, 60987, 96135, 101645, 136695, 154921, 178755, 264277, 304935, 345593, 464763, 774605, 792831, 1036779, 1321385, 1727965, 2323815, 3964155, 4492709, 5183895, 13478127, 22463545, 67390635]

約数ペア:

[(1, 67390635), (3, 22463545), (5, 13478127), (13, 5183895), (15, 4492709), (17, 3964155), (29, 2323815), (39, 1727965), (51, 1321385), (65, 1036779), (85, 792831), (87, 774605), (145, 464763), (195, 345593), (221, 304935), (255, 264277), (377, 178755), (435, 154921), (493, 136695), (663, 101645), (701, 96135), (1105, 60987), (1131, 59585), (1479, 45565), (1885, 35751), (2103, 32045), (2465, 27339), (3315, 20329), (3505, 19227), (5655, 11917), (6409, 10515), (7395, 9113)]