81367932

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 199729152

約数和(自身を除く): 118361220

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1643, 3286, 4127, 4929, 6572, 8254, 9858, 12381, 16508, 19716, 24762, 49524, 127937, 218731, 255874, 383811, 437462, 511748, 656193, 767622, 874924, 1312386, 1535244, 2624772, 6780661, 13561322, 20341983, 27122644, 40683966, 81367932]

約数ペア:

[(1, 81367932), (2, 40683966), (3, 27122644), (4, 20341983), (6, 13561322), (12, 6780661), (31, 2624772), (53, 1535244), (62, 1312386), (93, 874924), (106, 767622), (124, 656193), (159, 511748), (186, 437462), (212, 383811), (318, 255874), (372, 218731), (636, 127937), (1643, 49524), (3286, 24762), (4127, 19716), (4929, 16508), (6572, 12381), (8254, 9858)]