42579456

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 119486400

約数和(自身を除く): 76906944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1459, 1536, 1824, 2432, 2918, 3648, 4377, 4864, 5836, 7296, 8754, 9728, 11672, 14592, 17508, 23344, 27721, 29184, 35016, 46688, 55442, 70032, 83163, 93376, 110884, 140064, 166326, 186752, 221768, 280128, 332652, 373504, 443536, 560256, 665304, 747008, 887072, 1120512, 1330608, 1774144, 2241024, 2661216, 3548288, 5322432, 7096576, 10644864, 14193152, 21289728, 42579456]

約数ペア:

[(1, 42579456), (2, 21289728), (3, 14193152), (4, 10644864), (6, 7096576), (8, 5322432), (12, 3548288), (16, 2661216), (19, 2241024), (24, 1774144), (32, 1330608), (38, 1120512), (48, 887072), (57, 747008), (64, 665304), (76, 560256), (96, 443536), (114, 373504), (128, 332652), (152, 280128), (192, 221768), (228, 186752), (256, 166326), (304, 140064), (384, 110884), (456, 93376), (512, 83163), (608, 70032), (768, 55442), (912, 46688), (1216, 35016), (1459, 29184), (1536, 27721), (1824, 23344), (2432, 17508), (2918, 14592), (3648, 11672), (4377, 9728), (4864, 8754), (5836, 7296)]