80834862

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 173746944

約数和(自身を除く): 92912082

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 83, 107, 111, 123, 166, 214, 222, 246, 249, 321, 498, 642, 1517, 3034, 3071, 3403, 3959, 4387, 4551, 6142, 6806, 7918, 8774, 8881, 9102, 9213, 10209, 11877, 13161, 17762, 18426, 20418, 23754, 26322, 26643, 53286, 125911, 162319, 251822, 324638, 328597, 364121, 377733, 486957, 657194, 728242, 755466, 973914, 985791, 1092363, 1971582, 2184726, 13472477, 26944954, 40417431, 80834862]

約数ペア:

[(1, 80834862), (2, 40417431), (3, 26944954), (6, 13472477), (37, 2184726), (41, 1971582), (74, 1092363), (82, 985791), (83, 973914), (107, 755466), (111, 728242), (123, 657194), (166, 486957), (214, 377733), (222, 364121), (246, 328597), (249, 324638), (321, 251822), (498, 162319), (642, 125911), (1517, 53286), (3034, 26643), (3071, 26322), (3403, 23754), (3959, 20418), (4387, 18426), (4551, 17762), (6142, 13161), (6806, 11877), (7918, 10209), (8774, 9213), (8881, 9102)]