64746528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 158787552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 461, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 922, 924, 1056, 1064, 1232, 1254, 1383, 1463, 1596, 1672, 1824, 1844, 1848, 2128, 2464, 2508, 2766, 2926, 3192, 3227, 3344, 3688, 3696, 4256, 4389, 5016, 5071, 5532, 5852, 6384, 6454, 6688, 7376, 7392, 8759, 8778, 9681, 10032, 10142, 11064, 11704, 12768, 12908, 14752, 15213, 17518, 17556, 19362, 20064, 20284, 22128, 23408, 25816, 26277, 30426, 35036, 35112, 35497, 38724, 40568, 44256, 46816, 51632, 52554, 60852, 61313, 70072, 70224, 70994, 77448, 81136, 96349, 103264, 105108, 106491, 121704, 122626, 140144, 140448, 141988, 154896, 162272, 183939, 192698, 210216, 212982, 243408, 245252, 280288, 283976, 289047, 309792, 367878, 385396, 420432, 425964, 486816, 490504, 567952, 578094, 674443, 735756, 770792, 840864, 851928, 981008, 1135904, 1156188, 1348886, 1471512, 1541584, 1703856, 1962016, 2023329, 2312376, 2697772, 2943024, 3083168, 3407712, 4046658, 4624752, 5395544, 5886048, 8093316, 9249504, 10791088, 16186632, 21582176, 32373264, 64746528]

約数ペア:

[(1, 64746528), (2, 32373264), (3, 21582176), (4, 16186632), (6, 10791088), (7, 9249504), (8, 8093316), (11, 5886048), (12, 5395544), (14, 4624752), (16, 4046658), (19, 3407712), (21, 3083168), (22, 2943024), (24, 2697772), (28, 2312376), (32, 2023329), (33, 1962016), (38, 1703856), (42, 1541584), (44, 1471512), (48, 1348886), (56, 1156188), (57, 1135904), (66, 981008), (76, 851928), (77, 840864), (84, 770792), (88, 735756), (96, 674443), (112, 578094), (114, 567952), (132, 490504), (133, 486816), (152, 425964), (154, 420432), (168, 385396), (176, 367878), (209, 309792), (224, 289047), (228, 283976), (231, 280288), (264, 245252), (266, 243408), (304, 212982), (308, 210216), (336, 192698), (352, 183939), (399, 162272), (418, 154896), (456, 141988), (461, 140448), (462, 140144), (528, 122626), (532, 121704), (608, 106491), (616, 105108), (627, 103264), (672, 96349), (798, 81136), (836, 77448), (912, 70994), (922, 70224), (924, 70072), (1056, 61313), (1064, 60852), (1232, 52554), (1254, 51632), (1383, 46816), (1463, 44256), (1596, 40568), (1672, 38724), (1824, 35497), (1844, 35112), (1848, 35036), (2128, 30426), (2464, 26277), (2508, 25816), (2766, 23408), (2926, 22128), (3192, 20284), (3227, 20064), (3344, 19362), (3688, 17556), (3696, 17518), (4256, 15213), (4389, 14752), (5016, 12908), (5071, 12768), (5532, 11704), (5852, 11064), (6384, 10142), (6454, 10032), (6688, 9681), (7376, 8778), (7392, 8759)]