65668542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{475859}}^1$

素因数の和:475887

約数の個数: 16

約数和(自身を含む): 137047680

約数和(自身を除く): 71379138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 475859, 951718, 1427577, 2855154, 10944757, 21889514, 32834271, 65668542]

約数ペア:

[(1, 65668542), (2, 32834271), (3, 21889514), (6, 10944757), (23, 2855154), (46, 1427577), (69, 951718), (138, 475859)]