70291957948

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{1021}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 124609058784

約数和(自身を除く): 54317100836

約数列:

[1, 2, 4, 193, 257, 347, 386, 514, 694, 772, 1021, 1028, 1388, 2042, 4084, 49601, 66971, 89179, 99202, 133942, 178358, 197053, 198404, 262397, 267884, 354287, 356716, 394106, 524794, 708574, 788212, 1049588, 1417148, 17211547, 34423094, 50642621, 68377391, 68846188, 91051759, 101285242, 136754782, 182103518, 202570484, 273509564, 364207036, 17572989487, 35145978974, 70291957948]

約数ペア:

[(1, 70291957948), (2, 35145978974), (4, 17572989487), (193, 364207036), (257, 273509564), (347, 202570484), (386, 182103518), (514, 136754782), (694, 101285242), (772, 91051759), (1021, 68846188), (1028, 68377391), (1388, 50642621), (2042, 34423094), (4084, 17211547), (49601, 1417148), (66971, 1049588), (89179, 788212), (99202, 708574), (133942, 524794), (178358, 394106), (197053, 356716), (198404, 354287), (262397, 267884)]