72841882

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{7027}}^1$

素因数の和:7173

約数の個数: 16

約数和(自身を含む): 112335552

約数和(自身を除く): 39493670

約数列:

[1, 2, 71, 73, 142, 146, 5183, 7027, 10366, 14054, 498917, 512971, 997834, 1025942, 36420941, 72841882]

約数ペア:

[(1, 72841882), (2, 36420941), (71, 1025942), (73, 997834), (142, 512971), (146, 498917), (5183, 14054), (7027, 10366)]