86875712

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 232062528

約数和(自身を除く): 145186816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 61, 64, 68, 77, 88, 112, 119, 122, 136, 154, 176, 187, 224, 238, 244, 272, 289, 308, 352, 374, 427, 448, 476, 488, 544, 578, 616, 671, 704, 748, 854, 952, 976, 1037, 1088, 1156, 1232, 1309, 1342, 1496, 1708, 1904, 1952, 2023, 2074, 2312, 2464, 2618, 2684, 2992, 3179, 3416, 3808, 3904, 4046, 4148, 4624, 4697, 4928, 5236, 5368, 5984, 6358, 6832, 7259, 7616, 8092, 8296, 9248, 9394, 10472, 10736, 11407, 11968, 12716, 13664, 14518, 16184, 16592, 17629, 18496, 18788, 20944, 21472, 22253, 22814, 25432, 27328, 29036, 32368, 33184, 35258, 37576, 41888, 42944, 44506, 45628, 50864, 58072, 64736, 66368, 70516, 75152, 79849, 83776, 89012, 91256, 101728, 116144, 123403, 129472, 141032, 150304, 159698, 178024, 182512, 193919, 203456, 232288, 246806, 282064, 300608, 319396, 356048, 365024, 387838, 464576, 493612, 564128, 638792, 712096, 730048, 775676, 987224, 1128256, 1277584, 1357433, 1424192, 1551352, 1974448, 2555168, 2714866, 3102704, 3948896, 5110336, 5429732, 6205408, 7897792, 10859464, 12410816, 21718928, 43437856, 86875712]

約数ペア:

[(1, 86875712), (2, 43437856), (4, 21718928), (7, 12410816), (8, 10859464), (11, 7897792), (14, 6205408), (16, 5429732), (17, 5110336), (22, 3948896), (28, 3102704), (32, 2714866), (34, 2555168), (44, 1974448), (56, 1551352), (61, 1424192), (64, 1357433), (68, 1277584), (77, 1128256), (88, 987224), (112, 775676), (119, 730048), (122, 712096), (136, 638792), (154, 564128), (176, 493612), (187, 464576), (224, 387838), (238, 365024), (244, 356048), (272, 319396), (289, 300608), (308, 282064), (352, 246806), (374, 232288), (427, 203456), (448, 193919), (476, 182512), (488, 178024), (544, 159698), (578, 150304), (616, 141032), (671, 129472), (704, 123403), (748, 116144), (854, 101728), (952, 91256), (976, 89012), (1037, 83776), (1088, 79849), (1156, 75152), (1232, 70516), (1309, 66368), (1342, 64736), (1496, 58072), (1708, 50864), (1904, 45628), (1952, 44506), (2023, 42944), (2074, 41888), (2312, 37576), (2464, 35258), (2618, 33184), (2684, 32368), (2992, 29036), (3179, 27328), (3416, 25432), (3808, 22814), (3904, 22253), (4046, 21472), (4148, 20944), (4624, 18788), (4697, 18496), (4928, 17629), (5236, 16592), (5368, 16184), (5984, 14518), (6358, 13664), (6832, 12716), (7259, 11968), (7616, 11407), (8092, 10736), (8296, 10472), (9248, 9394)]