70680426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2143}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 148193280

約数和(自身を除く): 77512854

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 2143, 4286, 5497, 6429, 10994, 12858, 16491, 32982, 49289, 98578, 147867, 295734, 512177, 1024354, 1536531, 3073062, 11780071, 23560142, 35340213, 70680426]

約数ペア:

[(1, 70680426), (2, 35340213), (3, 23560142), (6, 11780071), (23, 3073062), (46, 1536531), (69, 1024354), (138, 512177), (239, 295734), (478, 147867), (717, 98578), (1434, 49289), (2143, 32982), (4286, 16491), (5497, 12858), (6429, 10994)]