42998576

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 40

約数和(自身を含む): 88677360

約数和(自身を除く): 45678784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 547, 578, 1094, 1156, 2188, 2312, 4376, 4624, 4913, 8752, 9299, 9826, 18598, 19652, 37196, 39304, 74392, 78608, 148784, 158083, 316166, 632332, 1264664, 2529328, 2687411, 5374822, 10749644, 21499288, 42998576]

約数ペア:

[(1, 42998576), (2, 21499288), (4, 10749644), (8, 5374822), (16, 2687411), (17, 2529328), (34, 1264664), (68, 632332), (136, 316166), (272, 158083), (289, 148784), (547, 78608), (578, 74392), (1094, 39304), (1156, 37196), (2188, 19652), (2312, 18598), (4376, 9826), (4624, 9299), (4913, 8752)]