64148214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2969}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 138710880

約数和(自身を除く): 74562666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 2969, 3601, 5938, 7202, 8907, 10803, 17814, 21606, 38597, 77194, 115791, 231582, 822413, 1644826, 2467239, 4934478, 10691369, 21382738, 32074107, 64148214]

約数ペア:

[(1, 64148214), (2, 32074107), (3, 21382738), (6, 10691369), (13, 4934478), (26, 2467239), (39, 1644826), (78, 822413), (277, 231582), (554, 115791), (831, 77194), (1662, 38597), (2969, 21606), (3601, 17814), (5938, 10803), (7202, 8907)]