54097728

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 151180800

約数和(自身を除く): 97083072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 149, 183, 186, 192, 244, 248, 298, 366, 372, 447, 488, 496, 596, 732, 744, 894, 976, 992, 1192, 1464, 1488, 1788, 1891, 1952, 1984, 2384, 2928, 2976, 3576, 3782, 3904, 4619, 4768, 5673, 5856, 5952, 7152, 7564, 9089, 9238, 9536, 11346, 11712, 13857, 14304, 15128, 18178, 18476, 22692, 27267, 27714, 28608, 30256, 36356, 36952, 45384, 54534, 55428, 60512, 72712, 73904, 90768, 109068, 110856, 121024, 145424, 147808, 181536, 218136, 221712, 281759, 290848, 295616, 363072, 436272, 443424, 563518, 581696, 845277, 872544, 886848, 1127036, 1690554, 1745088, 2254072, 3381108, 4508144, 6762216, 9016288, 13524432, 18032576, 27048864, 54097728]

約数ペア:

[(1, 54097728), (2, 27048864), (3, 18032576), (4, 13524432), (6, 9016288), (8, 6762216), (12, 4508144), (16, 3381108), (24, 2254072), (31, 1745088), (32, 1690554), (48, 1127036), (61, 886848), (62, 872544), (64, 845277), (93, 581696), (96, 563518), (122, 443424), (124, 436272), (149, 363072), (183, 295616), (186, 290848), (192, 281759), (244, 221712), (248, 218136), (298, 181536), (366, 147808), (372, 145424), (447, 121024), (488, 110856), (496, 109068), (596, 90768), (732, 73904), (744, 72712), (894, 60512), (976, 55428), (992, 54534), (1192, 45384), (1464, 36952), (1488, 36356), (1788, 30256), (1891, 28608), (1952, 27714), (1984, 27267), (2384, 22692), (2928, 18476), (2976, 18178), (3576, 15128), (3782, 14304), (3904, 13857), (4619, 11712), (4768, 11346), (5673, 9536), (5856, 9238), (5952, 9089), (7152, 7564)]