12553664838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{770069}}^1$

素因数の和:770117

約数の個数: 64

約数和(自身を含む): 31049222400

約数和(自身を除く): 18495557562

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 770069, 1540138, 2310207, 4620414, 8470759, 10010897, 14631311, 16941518, 20021794, 25412277, 29262622, 30032691, 43893933, 50824554, 60065382, 87787866, 110119867, 160944421, 190207043, 220239734, 321888842, 330359601, 380414086, 482833263, 570621129, 660719202, 965666526, 1141242258, 2092277473, 4184554946, 6276832419, 12553664838]

約数ペア:

[(1, 12553664838), (2, 6276832419), (3, 4184554946), (6, 2092277473), (11, 1141242258), (13, 965666526), (19, 660719202), (22, 570621129), (26, 482833263), (33, 380414086), (38, 330359601), (39, 321888842), (57, 220239734), (66, 190207043), (78, 160944421), (114, 110119867), (143, 87787866), (209, 60065382), (247, 50824554), (286, 43893933), (418, 30032691), (429, 29262622), (494, 25412277), (627, 20021794), (741, 16941518), (858, 14631311), (1254, 10010897), (1482, 8470759), (2717, 4620414), (5434, 2310207), (8151, 1540138), (16302, 770069)]