129469284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{513767}}^1$

素因数の和:513784

約数の個数: 36

約数和(自身を含む): 374023104

約数和(自身を除く): 244553820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 513767, 1027534, 1541301, 2055068, 3082602, 3596369, 4623903, 6165204, 7192738, 9247806, 10789107, 14385476, 18495612, 21578214, 32367321, 43156428, 64734642, 129469284]

約数ペア:

[(1, 129469284), (2, 64734642), (3, 43156428), (4, 32367321), (6, 21578214), (7, 18495612), (9, 14385476), (12, 10789107), (14, 9247806), (18, 7192738), (21, 6165204), (28, 4623903), (36, 3596369), (42, 3082602), (63, 2055068), (84, 1541301), (126, 1027534), (252, 513767)]