71657994

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{134191}}^1$

素因数の和:134285

約数の個数: 16

約数和(自身を含む): 144927360

約数和(自身を除く): 73269366

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 134191, 268382, 402573, 805146, 11942999, 23885998, 35828997, 71657994]

約数ペア:

[(1, 71657994), (2, 35828997), (3, 23885998), (6, 11942999), (89, 805146), (178, 402573), (267, 268382), (534, 134191)]