64836432

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 120

約数和(自身を含む): 191363744

約数和(自身を除く): 126527312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 283, 296, 333, 344, 387, 444, 516, 566, 592, 666, 688, 774, 849, 888, 1032, 1132, 1332, 1548, 1591, 1698, 1776, 2064, 2264, 2547, 2664, 3096, 3182, 3396, 4528, 4773, 5094, 5328, 6192, 6364, 6792, 9546, 10188, 10471, 12169, 12728, 13584, 14319, 19092, 20376, 20942, 24338, 25456, 28638, 31413, 36507, 38184, 40752, 41884, 48676, 57276, 62826, 73014, 76368, 83768, 94239, 97352, 109521, 114552, 125652, 146028, 167536, 188478, 194704, 219042, 229104, 251304, 292056, 376956, 438084, 450253, 502608, 584112, 753912, 876168, 900506, 1350759, 1507824, 1752336, 1801012, 2701518, 3602024, 4052277, 5403036, 7204048, 8104554, 10806072, 16209108, 21612144, 32418216, 64836432]

約数ペア:

[(1, 64836432), (2, 32418216), (3, 21612144), (4, 16209108), (6, 10806072), (8, 8104554), (9, 7204048), (12, 5403036), (16, 4052277), (18, 3602024), (24, 2701518), (36, 1801012), (37, 1752336), (43, 1507824), (48, 1350759), (72, 900506), (74, 876168), (86, 753912), (111, 584112), (129, 502608), (144, 450253), (148, 438084), (172, 376956), (222, 292056), (258, 251304), (283, 229104), (296, 219042), (333, 194704), (344, 188478), (387, 167536), (444, 146028), (516, 125652), (566, 114552), (592, 109521), (666, 97352), (688, 94239), (774, 83768), (849, 76368), (888, 73014), (1032, 62826), (1132, 57276), (1332, 48676), (1548, 41884), (1591, 40752), (1698, 38184), (1776, 36507), (2064, 31413), (2264, 28638), (2547, 25456), (2664, 24338), (3096, 20942), (3182, 20376), (3396, 19092), (4528, 14319), (4773, 13584), (5094, 12728), (5328, 12169), (6192, 10471), (6364, 10188), (6792, 9546)]