71439054

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{133781}}^1$

素因数の和:133875

約数の個数: 16

約数和(自身を含む): 144484560

約数和(自身を除く): 73045506

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 133781, 267562, 401343, 802686, 11906509, 23813018, 35719527, 71439054]

約数ペア:

[(1, 71439054), (2, 35719527), (3, 23813018), (6, 11906509), (89, 802686), (178, 401343), (267, 267562), (534, 133781)]