115463418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 279383040

約数和(自身を除く): 163919622

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 257, 266, 399, 514, 563, 771, 798, 1126, 1542, 1689, 1799, 3378, 3598, 3941, 4883, 5397, 7882, 9766, 10697, 10794, 11823, 14649, 21394, 23646, 29298, 32091, 34181, 64182, 68362, 74879, 102543, 144691, 149758, 205086, 224637, 289382, 434073, 449274, 868146, 1012837, 2025674, 2749129, 3038511, 5498258, 6077022, 8247387, 16494774, 19243903, 38487806, 57731709, 115463418]

約数ペア:

[(1, 115463418), (2, 57731709), (3, 38487806), (6, 19243903), (7, 16494774), (14, 8247387), (19, 6077022), (21, 5498258), (38, 3038511), (42, 2749129), (57, 2025674), (114, 1012837), (133, 868146), (257, 449274), (266, 434073), (399, 289382), (514, 224637), (563, 205086), (771, 149758), (798, 144691), (1126, 102543), (1542, 74879), (1689, 68362), (1799, 64182), (3378, 34181), (3598, 32091), (3941, 29298), (4883, 23646), (5397, 21394), (7882, 14649), (9766, 11823), (10697, 10794)]