72414190

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{8929}}^1$

素因数の和:9747

約数の個数: 16

約数和(自身を含む): 130520880

約数和(自身を除く): 58106690

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 8110, 8929, 17858, 44645, 89290, 7241419, 14482838, 36207095, 72414190]

約数ペア:

[(1, 72414190), (2, 36207095), (5, 14482838), (10, 7241419), (811, 89290), (1622, 44645), (4055, 17858), (8110, 8929)]