77886867912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{51679}}^1\times {\mathrm{8971}}^1$

素因数の和:60666

約数の個数: 64

約数和(自身を含む): 222563020800

約数和(自身を除く): 144676152888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 8971, 17942, 26913, 35884, 51679, 53826, 62797, 71768, 103358, 107652, 125594, 155037, 188391, 206716, 215304, 251188, 310074, 361753, 376782, 413432, 502376, 620148, 723506, 753564, 1085259, 1240296, 1447012, 1507128, 2170518, 2894024, 4341036, 8682072, 463612309, 927224618, 1390836927, 1854449236, 2781673854, 3245286163, 3708898472, 5563347708, 6490572326, 9735858489, 11126695416, 12981144652, 19471716978, 25962289304, 38943433956, 77886867912]

約数ペア:

[(1, 77886867912), (2, 38943433956), (3, 25962289304), (4, 19471716978), (6, 12981144652), (7, 11126695416), (8, 9735858489), (12, 6490572326), (14, 5563347708), (21, 3708898472), (24, 3245286163), (28, 2781673854), (42, 1854449236), (56, 1390836927), (84, 927224618), (168, 463612309), (8971, 8682072), (17942, 4341036), (26913, 2894024), (35884, 2170518), (51679, 1507128), (53826, 1447012), (62797, 1240296), (71768, 1085259), (103358, 753564), (107652, 723506), (125594, 620148), (155037, 502376), (188391, 413432), (206716, 376782), (215304, 361753), (251188, 310074)]