39089936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 80854200

約数和(自身を除く): 41764264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1049, 1096, 2098, 2192, 2329, 4196, 4658, 8392, 9316, 16784, 17833, 18632, 35666, 37264, 71332, 142664, 143713, 285328, 287426, 574852, 1149704, 2299408, 2443121, 4886242, 9772484, 19544968, 39089936]

約数ペア:

[(1, 39089936), (2, 19544968), (4, 9772484), (8, 4886242), (16, 2443121), (17, 2299408), (34, 1149704), (68, 574852), (136, 287426), (137, 285328), (272, 143713), (274, 142664), (548, 71332), (1049, 37264), (1096, 35666), (2098, 18632), (2192, 17833), (2329, 16784), (4196, 9316), (4658, 8392)]