72849194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 51013846

約数列:

[1, 2, 11, 22, 31, 62, 223, 341, 446, 479, 682, 958, 2453, 4906, 5269, 6913, 10538, 13826, 14849, 29698, 76043, 106817, 152086, 163339, 213634, 326678, 1174987, 2349974, 3311327, 6622654, 36424597, 72849194]

約数ペア:

[(1, 72849194), (2, 36424597), (11, 6622654), (22, 3311327), (31, 2349974), (62, 1174987), (223, 326678), (341, 213634), (446, 163339), (479, 152086), (682, 106817), (958, 76043), (2453, 29698), (4906, 14849), (5269, 13826), (6913, 10538)]