73645264

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 187612992

約数和(自身を除く): 113967728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 113, 154, 161, 176, 184, 226, 253, 308, 322, 368, 452, 506, 529, 616, 644, 791, 904, 1012, 1058, 1232, 1243, 1288, 1582, 1771, 1808, 2024, 2116, 2486, 2576, 2599, 3164, 3542, 3703, 4048, 4232, 4972, 5198, 5819, 6328, 7084, 7406, 8464, 8701, 9944, 10396, 11638, 12656, 14168, 14812, 17402, 18193, 19888, 20792, 23276, 28336, 28589, 29624, 34804, 36386, 40733, 41584, 46552, 57178, 59248, 59777, 69608, 72772, 81466, 93104, 114356, 119554, 139216, 145544, 162932, 200123, 228712, 239108, 291088, 325864, 400246, 418439, 457424, 478216, 651728, 657547, 800492, 836878, 956432, 1315094, 1600984, 1673756, 2630188, 3201968, 3347512, 4602829, 5260376, 6695024, 9205658, 10520752, 18411316, 36822632, 73645264]

約数ペア:

[(1, 73645264), (2, 36822632), (4, 18411316), (7, 10520752), (8, 9205658), (11, 6695024), (14, 5260376), (16, 4602829), (22, 3347512), (23, 3201968), (28, 2630188), (44, 1673756), (46, 1600984), (56, 1315094), (77, 956432), (88, 836878), (92, 800492), (112, 657547), (113, 651728), (154, 478216), (161, 457424), (176, 418439), (184, 400246), (226, 325864), (253, 291088), (308, 239108), (322, 228712), (368, 200123), (452, 162932), (506, 145544), (529, 139216), (616, 119554), (644, 114356), (791, 93104), (904, 81466), (1012, 72772), (1058, 69608), (1232, 59777), (1243, 59248), (1288, 57178), (1582, 46552), (1771, 41584), (1808, 40733), (2024, 36386), (2116, 34804), (2486, 29624), (2576, 28589), (2599, 28336), (3164, 23276), (3542, 20792), (3703, 19888), (4048, 18193), (4232, 17402), (4972, 14812), (5198, 14168), (5819, 12656), (6328, 11638), (7084, 10396), (7406, 9944), (8464, 8701)]