66963688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{760951}}^1$

素因数の和:760968

約数の個数: 16

約数和(自身を含む): 136971360

約数和(自身を除く): 70007672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 760951, 1521902, 3043804, 6087608, 8370461, 16740922, 33481844, 66963688]

約数ペア:

[(1, 66963688), (2, 33481844), (4, 16740922), (8, 8370461), (11, 6087608), (22, 3043804), (44, 1521902), (88, 760951)]