79128124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{3943}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 144113760

約数和(自身を除く): 64985636

約数列:

[1, 2, 4, 29, 58, 116, 173, 346, 692, 3943, 5017, 7886, 10034, 15772, 20068, 114347, 228694, 457388, 682139, 1364278, 2728556, 19782031, 39564062, 79128124]

約数ペア:

[(1, 79128124), (2, 39564062), (4, 19782031), (29, 2728556), (58, 1364278), (116, 682139), (173, 457388), (346, 228694), (692, 114347), (3943, 20068), (5017, 15772), (7886, 10034)]