70681852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 139974912

約数和(自身を除く): 69293060

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1051, 1462, 1564, 1978, 2102, 2924, 3956, 4204, 16813, 17867, 24173, 33626, 35734, 45193, 48346, 67252, 71468, 90386, 96692, 180772, 410941, 768281, 821882, 1039439, 1536562, 1643764, 2078878, 3073124, 4157756, 17670463, 35340926, 70681852]

約数ペア:

[(1, 70681852), (2, 35340926), (4, 17670463), (17, 4157756), (23, 3073124), (34, 2078878), (43, 1643764), (46, 1536562), (68, 1039439), (86, 821882), (92, 768281), (172, 410941), (391, 180772), (731, 96692), (782, 90386), (989, 71468), (1051, 67252), (1462, 48346), (1564, 45193), (1978, 35734), (2102, 33626), (2924, 24173), (3956, 17867), (4204, 16813)]