127782149742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{956353}}^1$

素因数の和:956945

約数の個数: 48

約数和(自身を含む): 298680830448

約数和(自身を除く): 170898680706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 1142, 1713, 3426, 5139, 7423, 10278, 14846, 22269, 44538, 66807, 133614, 956353, 1912706, 2869059, 5738118, 8607177, 12432589, 17214354, 24865178, 37297767, 74595534, 111893301, 223786602, 546077563, 1092155126, 1638232689, 3276465378, 4914698067, 7099008319, 9829396134, 14198016638, 21297024957, 42594049914, 63891074871, 127782149742]

約数ペア:

[(1, 127782149742), (2, 63891074871), (3, 42594049914), (6, 21297024957), (9, 14198016638), (13, 9829396134), (18, 7099008319), (26, 4914698067), (39, 3276465378), (78, 1638232689), (117, 1092155126), (234, 546077563), (571, 223786602), (1142, 111893301), (1713, 74595534), (3426, 37297767), (5139, 24865178), (7423, 17214354), (10278, 12432589), (14846, 8607177), (22269, 5738118), (44538, 2869059), (66807, 1912706), (133614, 956353)]