87025552

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{76607}}^1$

素因数の和:76686

約数の個数: 20

約数和(自身を含む): 170989056

約数和(自身を除く): 83963504

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 76607, 153214, 306428, 612856, 1225712, 5439097, 10878194, 21756388, 43512776, 87025552]

約数ペア:

[(1, 87025552), (2, 43512776), (4, 21756388), (8, 10878194), (16, 5439097), (71, 1225712), (142, 612856), (284, 306428), (568, 153214), (1136, 76607)]