42241724

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1842

約数の個数: 36

約数和(自身を含む): 86720256

約数和(自身を除く): 44478532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1697, 1778, 3394, 3556, 6223, 6788, 11879, 12446, 23758, 24892, 47516, 83153, 166306, 215519, 332612, 431038, 862076, 1508633, 3017266, 6034532, 10560431, 21120862, 42241724]

約数ペア:

[(1, 42241724), (2, 21120862), (4, 10560431), (7, 6034532), (14, 3017266), (28, 1508633), (49, 862076), (98, 431038), (127, 332612), (196, 215519), (254, 166306), (508, 83153), (889, 47516), (1697, 24892), (1778, 23758), (3394, 12446), (3556, 11879), (6223, 6788)]