82335168

素因数分解:

$2^6\times 3^2\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:882

約数の個数: 84

約数和(自身を含む): 237427008

約数和(自身を除く): 155091840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 223, 288, 446, 576, 641, 669, 892, 1282, 1338, 1784, 1923, 2007, 2564, 2676, 3568, 3846, 4014, 5128, 5352, 5769, 7136, 7692, 8028, 10256, 10704, 11538, 14272, 15384, 16056, 20512, 21408, 23076, 30768, 32112, 41024, 42816, 46152, 61536, 64224, 92304, 123072, 128448, 142943, 184608, 285886, 369216, 428829, 571772, 857658, 1143544, 1286487, 1715316, 2287088, 2572974, 3430632, 4574176, 5145948, 6861264, 9148352, 10291896, 13722528, 20583792, 27445056, 41167584, 82335168]

約数ペア:

[(1, 82335168), (2, 41167584), (3, 27445056), (4, 20583792), (6, 13722528), (8, 10291896), (9, 9148352), (12, 6861264), (16, 5145948), (18, 4574176), (24, 3430632), (32, 2572974), (36, 2287088), (48, 1715316), (64, 1286487), (72, 1143544), (96, 857658), (144, 571772), (192, 428829), (223, 369216), (288, 285886), (446, 184608), (576, 142943), (641, 128448), (669, 123072), (892, 92304), (1282, 64224), (1338, 61536), (1784, 46152), (1923, 42816), (2007, 41024), (2564, 32112), (2676, 30768), (3568, 23076), (3846, 21408), (4014, 20512), (5128, 16056), (5352, 15384), (5769, 14272), (7136, 11538), (7692, 10704), (8028, 10256)]