74511072

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1192

約数の個数: 72

約数和(自身を含む): 212854824

約数和(自身を除く): 138343752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 879, 883, 1172, 1758, 1766, 2344, 2637, 2649, 3516, 3532, 4688, 5274, 5298, 7032, 7064, 7947, 9376, 10548, 10596, 14064, 14128, 15894, 21096, 21192, 28128, 28256, 31788, 42192, 42384, 63576, 84384, 84768, 127152, 254304, 258719, 517438, 776157, 1034876, 1552314, 2069752, 2328471, 3104628, 4139504, 4656942, 6209256, 8279008, 9313884, 12418512, 18627768, 24837024, 37255536, 74511072]

約数ペア:

[(1, 74511072), (2, 37255536), (3, 24837024), (4, 18627768), (6, 12418512), (8, 9313884), (9, 8279008), (12, 6209256), (16, 4656942), (18, 4139504), (24, 3104628), (32, 2328471), (36, 2069752), (48, 1552314), (72, 1034876), (96, 776157), (144, 517438), (288, 258719), (293, 254304), (586, 127152), (879, 84768), (883, 84384), (1172, 63576), (1758, 42384), (1766, 42192), (2344, 31788), (2637, 28256), (2649, 28128), (3516, 21192), (3532, 21096), (4688, 15894), (5274, 14128), (5298, 14064), (7032, 10596), (7064, 10548), (7947, 9376)]