87791184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2089

約数の個数: 120

約数和(自身を含む): 276232320

約数和(自身を除く): 188441136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2039, 2392, 2691, 3312, 3588, 4078, 4784, 5382, 6117, 7176, 8156, 10764, 12234, 14352, 16312, 18351, 21528, 24468, 26507, 32624, 36702, 43056, 46897, 48936, 53014, 73404, 79521, 93794, 97872, 106028, 140691, 146808, 159042, 187588, 212056, 238563, 281382, 293616, 318084, 375176, 422073, 424112, 477126, 562764, 609661, 636168, 750352, 844146, 954252, 1125528, 1219322, 1272336, 1688292, 1828983, 1908504, 2251056, 2438644, 3376584, 3657966, 3817008, 4877288, 5486949, 6753168, 7315932, 9754576, 10973898, 14631864, 21947796, 29263728, 43895592, 87791184]

約数ペア:

[(1, 87791184), (2, 43895592), (3, 29263728), (4, 21947796), (6, 14631864), (8, 10973898), (9, 9754576), (12, 7315932), (13, 6753168), (16, 5486949), (18, 4877288), (23, 3817008), (24, 3657966), (26, 3376584), (36, 2438644), (39, 2251056), (46, 1908504), (48, 1828983), (52, 1688292), (69, 1272336), (72, 1219322), (78, 1125528), (92, 954252), (104, 844146), (117, 750352), (138, 636168), (144, 609661), (156, 562764), (184, 477126), (207, 424112), (208, 422073), (234, 375176), (276, 318084), (299, 293616), (312, 281382), (368, 238563), (414, 212056), (468, 187588), (552, 159042), (598, 146808), (624, 140691), (828, 106028), (897, 97872), (936, 93794), (1104, 79521), (1196, 73404), (1656, 53014), (1794, 48936), (1872, 46897), (2039, 43056), (2392, 36702), (2691, 32624), (3312, 26507), (3588, 24468), (4078, 21528), (4784, 18351), (5382, 16312), (6117, 14352), (7176, 12234), (8156, 10764)]