84069258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 124949622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1391, 1439, 1498, 2247, 2782, 2878, 4173, 4317, 4494, 8346, 8634, 9737, 10073, 18707, 19474, 20146, 29211, 30219, 37414, 56121, 58422, 60438, 112242, 130949, 153973, 261898, 307946, 392847, 461919, 785694, 923838, 1077811, 2001649, 2155622, 3233433, 4003298, 6004947, 6466866, 12009894, 14011543, 28023086, 42034629, 84069258]

約数ペア:

[(1, 84069258), (2, 42034629), (3, 28023086), (6, 14011543), (7, 12009894), (13, 6466866), (14, 6004947), (21, 4003298), (26, 3233433), (39, 2155622), (42, 2001649), (78, 1077811), (91, 923838), (107, 785694), (182, 461919), (214, 392847), (273, 307946), (321, 261898), (546, 153973), (642, 130949), (749, 112242), (1391, 60438), (1439, 58422), (1498, 56121), (2247, 37414), (2782, 30219), (2878, 29211), (4173, 20146), (4317, 19474), (4494, 18707), (8346, 10073), (8634, 9737)]