72961152

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 128

約数和(自身を含む): 220907520

約数和(自身を除く): 147946368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 128, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 384, 506, 528, 552, 704, 736, 751, 759, 1012, 1056, 1104, 1408, 1472, 1502, 1518, 2024, 2112, 2208, 2253, 2944, 3004, 3036, 4048, 4224, 4416, 4506, 6008, 6072, 8096, 8261, 8832, 9012, 12016, 12144, 16192, 16522, 17273, 18024, 24032, 24288, 24783, 32384, 33044, 34546, 36048, 48064, 48576, 49566, 51819, 66088, 69092, 72096, 96128, 97152, 99132, 103638, 132176, 138184, 144192, 190003, 198264, 207276, 264352, 276368, 288384, 380006, 396528, 414552, 528704, 552736, 570009, 760012, 793056, 829104, 1057408, 1105472, 1140018, 1520024, 1586112, 1658208, 2210944, 2280036, 3040048, 3172224, 3316416, 4560072, 6080096, 6632832, 9120144, 12160192, 18240288, 24320384, 36480576, 72961152]

約数ペア:

[(1, 72961152), (2, 36480576), (3, 24320384), (4, 18240288), (6, 12160192), (8, 9120144), (11, 6632832), (12, 6080096), (16, 4560072), (22, 3316416), (23, 3172224), (24, 3040048), (32, 2280036), (33, 2210944), (44, 1658208), (46, 1586112), (48, 1520024), (64, 1140018), (66, 1105472), (69, 1057408), (88, 829104), (92, 793056), (96, 760012), (128, 570009), (132, 552736), (138, 528704), (176, 414552), (184, 396528), (192, 380006), (253, 288384), (264, 276368), (276, 264352), (352, 207276), (368, 198264), (384, 190003), (506, 144192), (528, 138184), (552, 132176), (704, 103638), (736, 99132), (751, 97152), (759, 96128), (1012, 72096), (1056, 69092), (1104, 66088), (1408, 51819), (1472, 49566), (1502, 48576), (1518, 48064), (2024, 36048), (2112, 34546), (2208, 33044), (2253, 32384), (2944, 24783), (3004, 24288), (3036, 24032), (4048, 18024), (4224, 17273), (4416, 16522), (4506, 16192), (6008, 12144), (6072, 12016), (8096, 9012), (8261, 8832)]