65668416

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 210677760

約数和(自身を除く): 145009344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 59, 62, 64, 66, 68, 88, 93, 96, 102, 118, 124, 132, 136, 176, 177, 186, 187, 192, 204, 236, 248, 264, 272, 341, 352, 354, 372, 374, 408, 472, 496, 527, 528, 544, 561, 649, 682, 704, 708, 744, 748, 816, 944, 992, 1003, 1023, 1054, 1056, 1088, 1122, 1298, 1364, 1416, 1488, 1496, 1581, 1632, 1829, 1888, 1947, 1984, 2006, 2046, 2108, 2112, 2244, 2596, 2728, 2832, 2976, 2992, 3009, 3162, 3264, 3658, 3776, 3894, 4012, 4092, 4216, 4488, 5192, 5456, 5487, 5664, 5797, 5952, 5984, 6018, 6324, 7316, 7788, 8024, 8184, 8432, 8976, 10384, 10912, 10974, 11033, 11328, 11594, 11968, 12036, 12648, 14632, 15576, 16048, 16368, 16864, 17391, 17952, 20119, 20768, 21824, 21948, 22066, 23188, 24072, 25296, 29264, 31093, 31152, 32096, 32736, 33099, 33728, 34782, 35904, 40238, 41536, 43896, 44132, 46376, 48144, 50592, 58528, 60357, 62186, 62304, 64192, 65472, 66198, 69564, 80476, 87792, 88264, 92752, 93279, 96288, 101184, 117056, 120714, 124372, 124608, 132396, 139128, 160952, 175584, 176528, 185504, 186558, 192576, 241428, 248744, 264792, 278256, 321904, 342023, 351168, 353056, 371008, 373116, 482856, 497488, 529584, 556512, 643808, 684046, 706112, 746232, 965712, 994976, 1026069, 1059168, 1113024, 1287616, 1368092, 1492464, 1931424, 1989952, 2052138, 2118336, 2736184, 2984928, 3862848, 4104276, 5472368, 5969856, 8208552, 10944736, 16417104, 21889472, 32834208, 65668416]

約数ペア:

[(1, 65668416), (2, 32834208), (3, 21889472), (4, 16417104), (6, 10944736), (8, 8208552), (11, 5969856), (12, 5472368), (16, 4104276), (17, 3862848), (22, 2984928), (24, 2736184), (31, 2118336), (32, 2052138), (33, 1989952), (34, 1931424), (44, 1492464), (48, 1368092), (51, 1287616), (59, 1113024), (62, 1059168), (64, 1026069), (66, 994976), (68, 965712), (88, 746232), (93, 706112), (96, 684046), (102, 643808), (118, 556512), (124, 529584), (132, 497488), (136, 482856), (176, 373116), (177, 371008), (186, 353056), (187, 351168), (192, 342023), (204, 321904), (236, 278256), (248, 264792), (264, 248744), (272, 241428), (341, 192576), (352, 186558), (354, 185504), (372, 176528), (374, 175584), (408, 160952), (472, 139128), (496, 132396), (527, 124608), (528, 124372), (544, 120714), (561, 117056), (649, 101184), (682, 96288), (704, 93279), (708, 92752), (744, 88264), (748, 87792), (816, 80476), (944, 69564), (992, 66198), (1003, 65472), (1023, 64192), (1054, 62304), (1056, 62186), (1088, 60357), (1122, 58528), (1298, 50592), (1364, 48144), (1416, 46376), (1488, 44132), (1496, 43896), (1581, 41536), (1632, 40238), (1829, 35904), (1888, 34782), (1947, 33728), (1984, 33099), (2006, 32736), (2046, 32096), (2108, 31152), (2112, 31093), (2244, 29264), (2596, 25296), (2728, 24072), (2832, 23188), (2976, 22066), (2992, 21948), (3009, 21824), (3162, 20768), (3264, 20119), (3658, 17952), (3776, 17391), (3894, 16864), (4012, 16368), (4092, 16048), (4216, 15576), (4488, 14632), (5192, 12648), (5456, 12036), (5487, 11968), (5664, 11594), (5797, 11328), (5952, 11033), (5984, 10974), (6018, 10912), (6324, 10384), (7316, 8976), (7788, 8432), (8024, 8184)]