67011208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2963}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 137648160

約数和(自身を除く): 70636952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 2963, 5654, 5926, 11308, 11852, 22616, 23704, 32593, 65186, 130372, 260744, 761491, 1522982, 3045964, 6091928, 8376401, 16752802, 33505604, 67011208]

約数ペア:

[(1, 67011208), (2, 33505604), (4, 16752802), (8, 8376401), (11, 6091928), (22, 3045964), (44, 1522982), (88, 761491), (257, 260744), (514, 130372), (1028, 65186), (2056, 32593), (2827, 23704), (2963, 22616), (5654, 11852), (5926, 11308)]