64728048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 211986432

約数和(自身を除く): 147258384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 112, 132, 154, 166, 168, 176, 211, 231, 249, 264, 308, 332, 336, 422, 462, 498, 528, 581, 616, 633, 664, 844, 913, 924, 996, 1162, 1232, 1266, 1328, 1477, 1688, 1743, 1826, 1848, 1992, 2321, 2324, 2532, 2739, 2954, 3376, 3486, 3652, 3696, 3984, 4431, 4642, 4648, 5064, 5478, 5908, 6391, 6963, 6972, 7304, 8862, 9284, 9296, 10128, 10956, 11816, 12782, 13926, 13944, 14608, 16247, 17513, 17724, 18568, 19173, 21912, 23632, 25564, 27852, 27888, 32494, 35026, 35448, 37136, 38346, 43824, 48741, 51128, 52539, 55704, 64988, 70052, 70896, 76692, 97482, 102256, 105078, 111408, 122591, 129976, 140104, 153384, 192643, 194964, 210156, 245182, 259952, 280208, 306768, 367773, 385286, 389928, 420312, 490364, 577929, 735546, 770572, 779856, 840624, 980728, 1155858, 1348501, 1471092, 1541144, 1961456, 2311716, 2697002, 2942184, 3082288, 4045503, 4623432, 5394004, 5884368, 8091006, 9246864, 10788008, 16182012, 21576016, 32364024, 64728048]

約数ペア:

[(1, 64728048), (2, 32364024), (3, 21576016), (4, 16182012), (6, 10788008), (7, 9246864), (8, 8091006), (11, 5884368), (12, 5394004), (14, 4623432), (16, 4045503), (21, 3082288), (22, 2942184), (24, 2697002), (28, 2311716), (33, 1961456), (42, 1541144), (44, 1471092), (48, 1348501), (56, 1155858), (66, 980728), (77, 840624), (83, 779856), (84, 770572), (88, 735546), (112, 577929), (132, 490364), (154, 420312), (166, 389928), (168, 385286), (176, 367773), (211, 306768), (231, 280208), (249, 259952), (264, 245182), (308, 210156), (332, 194964), (336, 192643), (422, 153384), (462, 140104), (498, 129976), (528, 122591), (581, 111408), (616, 105078), (633, 102256), (664, 97482), (844, 76692), (913, 70896), (924, 70052), (996, 64988), (1162, 55704), (1232, 52539), (1266, 51128), (1328, 48741), (1477, 43824), (1688, 38346), (1743, 37136), (1826, 35448), (1848, 35026), (1992, 32494), (2321, 27888), (2324, 27852), (2532, 25564), (2739, 23632), (2954, 21912), (3376, 19173), (3486, 18568), (3652, 17724), (3696, 17513), (3984, 16247), (4431, 14608), (4642, 13944), (4648, 13926), (5064, 12782), (5478, 11816), (5908, 10956), (6391, 10128), (6963, 9296), (6972, 9284), (7304, 8862)]