84143378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 141253632

約数和(自身を除く): 57110254

約数列:

[1, 2, 11, 22, 71, 103, 142, 206, 523, 781, 1046, 1133, 1562, 2266, 5753, 7313, 11506, 14626, 37133, 53869, 74266, 80443, 107738, 160886, 408463, 592559, 816926, 1185118, 3824699, 7649398, 42071689, 84143378]

約数ペア:

[(1, 84143378), (2, 42071689), (11, 7649398), (22, 3824699), (71, 1185118), (103, 816926), (142, 592559), (206, 408463), (523, 160886), (781, 107738), (1046, 80443), (1133, 74266), (1562, 53869), (2266, 37133), (5753, 14626), (7313, 11506)]