85279152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{719}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 252840960

約数和(自身を除く): 167561808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 353, 706, 719, 1059, 1412, 1438, 2118, 2157, 2471, 2824, 2876, 4236, 4314, 4942, 5033, 5648, 5752, 7413, 8472, 8628, 9884, 10066, 11504, 14826, 15099, 16944, 17256, 19768, 20132, 29652, 30198, 34512, 39536, 40264, 59304, 60396, 80528, 118608, 120792, 241584, 253807, 507614, 761421, 1015228, 1522842, 1776649, 2030456, 3045684, 3553298, 4060912, 5329947, 6091368, 7106596, 10659894, 12182736, 14213192, 21319788, 28426384, 42639576, 85279152]

約数ペア:

[(1, 85279152), (2, 42639576), (3, 28426384), (4, 21319788), (6, 14213192), (7, 12182736), (8, 10659894), (12, 7106596), (14, 6091368), (16, 5329947), (21, 4060912), (24, 3553298), (28, 3045684), (42, 2030456), (48, 1776649), (56, 1522842), (84, 1015228), (112, 761421), (168, 507614), (336, 253807), (353, 241584), (706, 120792), (719, 118608), (1059, 80528), (1412, 60396), (1438, 59304), (2118, 40264), (2157, 39536), (2471, 34512), (2824, 30198), (2876, 29652), (4236, 20132), (4314, 19768), (4942, 17256), (5033, 16944), (5648, 15099), (5752, 14826), (7413, 11504), (8472, 10066), (8628, 9884)]