66077812

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3121}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 118885760

約数和(自身を除く): 52807948

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 3121, 5293, 6242, 10586, 12484, 21172, 209107, 246559, 418214, 493118, 836428, 986236, 16519453, 33038906, 66077812]

約数ペア:

[(1, 66077812), (2, 33038906), (4, 16519453), (67, 986236), (79, 836428), (134, 493118), (158, 418214), (268, 246559), (316, 209107), (3121, 21172), (5293, 12484), (6242, 10586)]