139503696

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67589}}^1$

素因数の和:67643

約数の個数: 40

約数和(自身を含む): 368771040

約数和(自身を除く): 229267344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 67589, 135178, 202767, 270356, 405534, 540712, 811068, 1081424, 1622136, 2906327, 3244272, 5812654, 8718981, 11625308, 17437962, 23250616, 34875924, 46501232, 69751848, 139503696]

約数ペア:

[(1, 139503696), (2, 69751848), (3, 46501232), (4, 34875924), (6, 23250616), (8, 17437962), (12, 11625308), (16, 8718981), (24, 5812654), (43, 3244272), (48, 2906327), (86, 1622136), (129, 1081424), (172, 811068), (258, 540712), (344, 405534), (516, 270356), (688, 202767), (1032, 135178), (2064, 67589)]