86664963

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 71343357

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 203, 231, 319, 357, 493, 561, 609, 761, 957, 1309, 1479, 2233, 2283, 3451, 3927, 5327, 5423, 6699, 8371, 10353, 12937, 15981, 16269, 22069, 25113, 37961, 38811, 58597, 66207, 90559, 113883, 142307, 154483, 175791, 242759, 271677, 375173, 426921, 463449, 728277, 996149, 1125519, 1699313, 2626211, 2988447, 4126903, 5097939, 7878633, 12380709, 28888321, 86664963]

約数ペア:

[(1, 86664963), (3, 28888321), (7, 12380709), (11, 7878633), (17, 5097939), (21, 4126903), (29, 2988447), (33, 2626211), (51, 1699313), (77, 1125519), (87, 996149), (119, 728277), (187, 463449), (203, 426921), (231, 375173), (319, 271677), (357, 242759), (493, 175791), (561, 154483), (609, 142307), (761, 113883), (957, 90559), (1309, 66207), (1479, 58597), (2233, 38811), (2283, 37961), (3451, 25113), (3927, 22069), (5327, 16269), (5423, 15981), (6699, 12937), (8371, 10353)]