13420443276

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{85837}}^1$

素因数の和:85991

約数の個数: 72

約数和(自身を含む): 35056925904

約数和(自身を除く): 21636482628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 101, 129, 172, 202, 258, 303, 387, 404, 516, 606, 774, 909, 1212, 1548, 1818, 3636, 4343, 8686, 13029, 17372, 26058, 39087, 52116, 78174, 85837, 156348, 171674, 257511, 343348, 515022, 772533, 1030044, 1545066, 3090132, 3690991, 7381982, 8669537, 11072973, 14763964, 17339074, 22145946, 26008611, 33218919, 34678148, 44291892, 52017222, 66437838, 78025833, 104034444, 132875676, 156051666, 312103332, 372790091, 745580182, 1118370273, 1491160364, 2236740546, 3355110819, 4473481092, 6710221638, 13420443276]

約数ペア:

[(1, 13420443276), (2, 6710221638), (3, 4473481092), (4, 3355110819), (6, 2236740546), (9, 1491160364), (12, 1118370273), (18, 745580182), (36, 372790091), (43, 312103332), (86, 156051666), (101, 132875676), (129, 104034444), (172, 78025833), (202, 66437838), (258, 52017222), (303, 44291892), (387, 34678148), (404, 33218919), (516, 26008611), (606, 22145946), (774, 17339074), (909, 14763964), (1212, 11072973), (1548, 8669537), (1818, 7381982), (3636, 3690991), (4343, 3090132), (8686, 1545066), (13029, 1030044), (17372, 772533), (26058, 515022), (39087, 343348), (52116, 257511), (78174, 171674), (85837, 156348)]