66122922

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1999}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 136800000

約数和(自身を除く): 70677078

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 894, 1999, 3998, 5513, 5997, 11026, 11994, 16539, 33078, 73963, 147926, 221889, 297851, 443778, 595702, 893553, 1787106, 11020487, 22040974, 33061461, 66122922]

約数ペア:

[(1, 66122922), (2, 33061461), (3, 22040974), (6, 11020487), (37, 1787106), (74, 893553), (111, 595702), (149, 443778), (222, 297851), (298, 221889), (447, 147926), (894, 73963), (1999, 33078), (3998, 16539), (5513, 11994), (5997, 11026)]