69642736

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{34273}}^1$

素因数の和:34408

約数の個数: 20

約数和(自身を含む): 135999232

約数和(自身を除く): 66356496

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 34273, 68546, 137092, 274184, 548368, 4352671, 8705342, 17410684, 34821368, 69642736]

約数ペア:

[(1, 69642736), (2, 34821368), (4, 17410684), (8, 8705342), (16, 4352671), (127, 548368), (254, 274184), (508, 137092), (1016, 68546), (2032, 34273)]