37928688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:894

約数の個数: 80

約数和(自身を含む): 112849920

約数和(自身を除く): 74921232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 719, 942, 1099, 1256, 1438, 1884, 2157, 2198, 2512, 2876, 3297, 3768, 4314, 4396, 5033, 5752, 6594, 7536, 8628, 8792, 10066, 11504, 13188, 15099, 17256, 17584, 20132, 26376, 30198, 34512, 40264, 52752, 60396, 80528, 112883, 120792, 225766, 241584, 338649, 451532, 677298, 790181, 903064, 1354596, 1580362, 1806128, 2370543, 2709192, 3160724, 4741086, 5418384, 6321448, 9482172, 12642896, 18964344, 37928688]

約数ペア:

[(1, 37928688), (2, 18964344), (3, 12642896), (4, 9482172), (6, 6321448), (7, 5418384), (8, 4741086), (12, 3160724), (14, 2709192), (16, 2370543), (21, 1806128), (24, 1580362), (28, 1354596), (42, 903064), (48, 790181), (56, 677298), (84, 451532), (112, 338649), (157, 241584), (168, 225766), (314, 120792), (336, 112883), (471, 80528), (628, 60396), (719, 52752), (942, 40264), (1099, 34512), (1256, 30198), (1438, 26376), (1884, 20132), (2157, 17584), (2198, 17256), (2512, 15099), (2876, 13188), (3297, 11504), (3768, 10066), (4314, 8792), (4396, 8628), (5033, 7536), (5752, 6594)]